发明名称 OXIME ESTER PHOTOINITIATORS
摘要 Oxime ester compounds of the formula I, II, III, IV or V, wherein Z is for example (formula A); Z1 for is NO2, unsubstituted or substituted C7-C20aroyl or unsubstituted or substituted C4-C20heteroaroyl; provided that at least one Z1 is other than NO2; Z2 is for example unsubstituted or substituted C7-C20aroyl; R1, R2, R3, R4, R5 and R6 for example are hydrogen, halogen, or unsubstituted or substituted C1-C20alkyl, unsubstituted or substituted C6-C20aryl, or unsubstituted or substituted C4-C20heteroaryl; R9, R10, R11, R12 and R13 for example are hydrogen, halogen, OR16, unsubstituted or substituted C1-C20alkyl; provided that R9 and R13 are neither hydrogen nor fluorine; R14 is for example unsubstituted or substituted C6-C20aryl or C3-C20heteroaryl Q is for example C6-C20arylene or C3-C20heteroarylene; Q1 is —C1-C20alkylene-CO—; Q2 is naphthoylene; Q3 is for example phenylene; L is for example O-alkylene-O—; R15 is for example hydrogen or C1-C20alkyl; R20 is for example hydrogen, or unsubstituted or substituted C1-C20alkyl; are effective photoinitiators.;
申请公布号 US2015064624(A1) 申请公布日期 2015.03.05
申请号 US201314394575 申请日期 2013.05.06
申请人 BASF SE 发明人 Nishimae Yuichi;Kura Hisatoshi;Kunimoto Kazuhiko;Yamagami Ryuhei;Tanaka Keita
分类号 G03F7/027;G03F7/30;G03F7/20 主分类号 G03F7/027
代理机构 代理人
主权项 1. Compounds of the formula I, II, III, IV or Vwherein Z isor C4-C20heteroaroyl which is unsubstituted or substituted by one or more identical or different R10; Z1 independently of each other are NO2, C7-C20aroyl or C4-C20heteroaroyl, where C7-C20aroyl or C4-C20heteroaroyl is unsubstituted or substituted by one or more identical or different R10; provided that in formula III at least one Z1 is other than NO2; Z2 is C7-C20aroyl or C4-C20heteroaroyl, where C7-C18aroyl or C4-C20heteroaroyl are unsubstituted or substituted by one or more identical or different R10; or Z2 is NO2; R1, R2, R3, R4, R5 and R6 independently of each other are hydrogen, halogen, OR16, SR17, NR18R19, or C1-C20alkyl which is unsubstituted or substituted by one or more halogen, OR16, COOR16, CONR18R19 or NR18R19; or R1, R2, R3, R4, R5 and R6 independently of each other are C6-C20aryl, or C4-C20heteroaryl, each of which is unsubstituted or substituted by one or more C1-C6alkyl, C1-C4haloalkyl or halogen; R9, R10, R11, R12 and R13 independently of each other are hydrogen, halogen, OR16, SR17, NR18R19, CN, NO2 or C2-C20alkyl which is interrupted by one or more O, S or NR21, wherein the interrupted C2-C20alkyl is unsubstituted or substituted by one or more halogen, OR16, COOR16, SR17, CONR18R19, C6-C20aryl, C3-C20heteroaryl or C3-C20cycloalkyl, C3-C20cycloalkyl interrupted by one or more O, S, NR21; or R9, R10, R11, R12 and R13 independently of each other are C1-C20alkyl which is unsubstituted or substituted by one or more halogen, OR16, SR17, COOR16, CONR18R19, NR18R19, phenyl, C3-C8-cycloalkyl, C3-C20heteroaryl or M; provided that R9 and R13 are neither hydrogen nor fluorine; R14 is C6-C20aryl or C3-C20heteroaryl each of which is unsubstituted or substituted by one or more phenyl, halogen, C1-C4haloalkyl, CN, NO2, OR16, SR17, NR18R19, PO(OCkH2k+1)2, SO—C1-C10alkyl, SO2—C1-C10alkyl, M,or by C2-C20alkyl which is interrupted by one or more O, CO, S, C(O)O, OC(O), phenylene, naphthylene or by NR21, or each of which C6-C20aryl or C3-C20heteroaryl is substituted by one or more C1-C20alkyl which is unsubstituted or substituted by one or more halogen, COOR16, CONR18R19, phenyl, C3-C8cycloalkyl, C3-C20heteroaryl, C6-C20aryloxycarbonyl, C3-C20heteroaryloxycarbonyl, OR16, SR17, NR18R19 or by M; Q is C6-C20arylene or C3-C20heteroarylene each of which is unsubstituted or substituted by one or more phenyl, halogen, C1-C4haloalkyl, CN, NO2, OR16, SR17, NR18R19, PO(OCkH2k+1)2, SO—C1-C10alkyl, SO2—C1-C10alkyl, M,or by C2-C20alkyl which is interrupted by one or more O, CO, S, C(O)O, OC(O), phenylene, naphthylene or by NR21, or each of which C6-C20arylene or C3-C20heteroarylene is substituted by one or more C1-C20alkyl which is unsubstituted or substituted by one or more halogen, COOR16, CONR18R19, phenyl, C3-C8cycloalkyl, C3-C20heteroaryl, C6-C20aryloxycarbonyl, C3-C20heteroaryloxycarbonyl, OR16, SR17, NR18R19 or by M; Q1 is a direct bond, C1-C20alkylene, C1-C20alkenylene, which C1-C20alkylene OR C1-C20alkenylene are unsubstituted or substituted by one or more halogen, OR16, COOR16, NR18R19, C1-C20heteroaryl CONR18R19,phenyl or by phenyl substituted by halogen, C1-C20alkyl, C1-C4haloalkyl, OR16, SR17, or NR18R19; or Q1 is C3-C10cycloalkylene or C3-C10cycloalkenylene, both of which optionally are interrupted by O, CO or NR21; or Q1 is C2-C20alkylene interrupted by one or more O or C2-C20alkenylene interrupted by one or more O, which interrupted C2-C20alkylene or C2-C20alkenylene is unsubstituted or substituted by one or more halogen, OR16, COOR16, NR18R19, C1-C20heteroaryl CONR18R19,phenyl or by phenyl substituted by halogen, C1-C20alkyl, C1-C4haloalkyl, OR16, SR17, or NR18R19; or Q1 is phenylene, naphthylene, coumarinylene or C1-C20heteroarylene, each of which is unsubstituted or substituted by one or more C1-C12alkyl, phenyl, halogen, C1-C4haloalkyl, CN, NO2, OR16, SR17, NR18R19 or by C3-C10cycloalkyl which optionally is interrupted by O, CO or NR21; or Q1 is phenylene-O* or naphthylene-O*, each of which is unsubstituted or substituted by one or more C1-C6alkyl, halogen, phenyl, OR16, SR17, or NR18R19; or Q1 is C1-C20alkylene-CO* or phenylene-CO* which is unsubstituted or substituted by by one or more C1-C6alkyl, halogen, phenyl, OR16, SR17, or NR18R19; or Q1 is C1-C20alkylene-O—CO* which is optionally interrupted by one or more O and which interrupted or uninterrupted C1-C20alkylene-O—CO* is unsubstituted or substituted by one or more OH; or Q1 is phenylene-O—CO* which is unsubstituted or substituted by one or more C1-C6alkyl, C1-C4haloalkyl, halogen, phenyl, OR16, SR17, or NR18R19; or Q1 is p is an integer 1 or 2; where the asterix in the definitions for Q1 denotes the bond to L; Q2 iswhere the double asterix denotes the bond to the carbazyl group and wherein the naphthyleneoyl or phenyleneoyl is unsubstituted or substituted by one or more idenical or different R10; Q3 is phenylene, naphthylene or C3-C12heteroarylene, all of which are substituted by M is G is NO2 or —COR28; L is C1-C20alkylene, C2-C12alkenylene, O-phenylene-O, O-naphthylene-O, S—C1-C20alkylene-S, S-phenylene-S, S-naphthylene-S, C2-C20alkylene which is interrupted by one or more groups selected from the group consisting of O, S, CO, (CO)O, O(CO), phenylene and naphthylene, or L is O—C1-C20alkylene-O, O—C2-C20alkylene-O which is interrupted by one or more groups selected from the group consisting of O, S, CO, (CO)O, O(CO), phenylene and naphthylene, or L is S—C2-C20alkylene-S which is interrupted by one or more groups selected from the group consisting of O, S, CO, (CO)O, O(CO), phenylene and naphthylene, wherein all radicals L as defined are unsubstituted or substituted by one or more halogen; R″14 is C1-C20alkyl which is unsubstituted or substituted by phenyl or by phenyl which is substituted by one or more halogen, C1-C20alkyl, C1-C4haloalkyl, OR16, SR17 or by NR18R19; or R″14 is C2-C20alkyl which is interrupted by one or more O, CO, S, C(O)O, OC(O), phenylene, naphthylene or NR21, wherein the interrupted C2-C20alkyl is unsubstituted or substituted by one or more halogen, OR16, COOR16, CONR18R19, phenyl or by phenyl which is substituted by OR16, SR17 or NR18R19; or R″14 is CN, CONR18R19, NO2, C1-C4haloalkyl, S(O)m—C1-C6alkyl; S(O)m-phenyl which is unsubstituted or substituted by C1-C12alkyl or SO2—C1-C6alkyl; or R″14 is SO2O-phenyl which is unsubstituted or substituted by C1-C12alkyl; or is diphenyl phosphinoyl or di-(C1-C4alkoxy)-phosphinoyl; or R″14 is C6-C20aryl or C3-C20heteroaryl each of which is unsubstituted or substituted by one or more phenyl, halogen, C1-C4haloalkyl, CN, NO2, OR16, SR17, NR18R19, PO(OCkH2k+1)2, SO—C1-C10alkyl, SO2—C1-C10alkyl, or by C2-C20alkyl which is interrupted by one or more O, CO, S, C(O)O, OC(O), phenylene, naphthylene or by NR21, or each of which is substituted by one or more C1-C20alkyl which is unsubstituted or substituted by one or more halogen, COOR16, CONR18R19, phenyl, C3-C8cycloalkyl, C3-C20heteroaryl, C6-C20aryloxycarbonyl, C3-C20heteroaryloxycarbonyl, OR16, SR17 or by NR18R19; R15 is hydrogen, C3-C8cycloalkyl, C2-C5alkenyl, C1-C20alkoxy or C1-C20alkyl which is unsubstituted or substituted by one or more halogen, phenyl, C1-C20alkylphenyl or CN; or R15 is phenyl or naphthyl each of which is unsubstituted or substituted by one or more C1-C6alkyl, C1-C4haloalkyl, halogen, CN, OR16, SR17 or NR18R19; or R15 is C3-C20heteroaryl, benzyloxy or phenoxy, each of is unsubstituted or substituted by one or more C1-C6alkyl, C1-C4haloalkyl or halogen; k is an integer 1-10; m is an integer 1 or 2; R′14 has one of the meanings as given for R14 or is C1-C20alkyl; R′15 has one of the meanings as given for R15; X1 is O, CO, S or a direct bond; X2 is O, S, SO or SO2; X3 is O, S or NR′20; R16 is hydrogen, phenyl-C1-C3alkyl, C1-C20alkyl, which is unsubstituted or substituted by one or more halogen, OH, SH, CN, C3-C6alkenoxy, O(C1-C4alkyl), OCH2CH2CN, OCH2CH2(CO)O(C1-C4alkyl), O(CO)—(C1-C4alkyl), O(CO)—(C2-C4)alkenyl, O(CO)-phenyl, (CO)OH, (CO)O(C1-C4alkyl), C3-C20cycloalkyl, SO2—(C1-C4haloalkyl), O(C1-C4haloalkyl), O(C1-C20arylene)-M, or by C3-C20cycloalkyl which is interrupted by one or more O; or R16 is C2-C20alkyl which is interrupted by one or more O, S or NR21, which interrupted C2-C20alkyl is unsubstituted or substituted by O—C6-C20arylene-M, in which O—C6-C20arylene-M, the arylene is unsubstituted or substituted by one or more C1-C6alkyl or O(C1-C6alkyl); or R16 is (CH2CH2O)n+1H, (CH2CH2O)(CO)—(C1-C8alkyl), C1-C8alkanoyl, C2-C12alkenyl, C3-C6alkenoyl, or C3-C20cycloalkyl which is uninterrupted or interrupted by one or more O, S, CO or NR21; or R16 is C1-C8alkyl-C3-C10cycloalkyl which is uninterrupted or interrupted by one or more O; or R16 is benzoyl which is unsubstituted or substituted by one or more C1-C6alkyl, halogen, OH, or C1-C3alkoxy; or R16 is phenyl, naphthyl or C3-C20heteroaryl, each of which is unsubstituted or substituted by one or more halogen, OH, C1-C12alkyl, C1-C12alkoxy, CN, NO2, phenyl-C1-C3alkyloxy, phenoxy, C1-C12alkylsulfanyl, phenylsulfanyl, N(C1-C12alkyl)2, diphenylamino or n is 1-20; R17 is hydrogen, C2-C12alkenyl, C3-C20cycloalkyl or phenyl-C1-C3alkyl, wherein the C2-C12alkenyl, C3-C20cycloalkyl or phenyl-C1-C3alkyl is uninterrupted or interrupted by one or more O, S, CO or NR21; or R17 is C1-C20alkyl which is unsubstituted or substituted by one or more OH, SH, CN, C3-C6alkenoxy, OCH2CH2CN, OCH2CH2(CO)O(C1-C4alkyl), O(CO)—(C2-C4)alkenyl, O(CO)—(C1-C4alkyl), O(CO)-phenyl, COOR16 or S—C6-C20arylene-M; or R17 is C1-C20alkyl which is unsubstituted or substituted by one or more OH, SH, CN, C3-C6alkenoxy, OCH2CH2CN, OCH2CH2(CO)O(C1-C4alkyl), O(CO)—(C2-C4)alkenyl, O(CO)—(C1-C4alkyl), O(CO)-phenyl or COOR16; or R17 is C2-C20alkyl which is interrupted by one or more O, S, CO or NR21, which interrupted C2-C20alkyl is unsubstituted or substituted by S—C6-C20arylene- M; or R17 is (CH2CH2O)nH, (CH2CH2O)n(CO)—(C1-C8alkyl), C2-C8alkanoyl or C3-C6alkenoyl; or R17 is benzoyl which is unsubstituted or substituted by one or more C1-C6alkyl, halogen, OH, C1-C4alkoxy or C1-C4alkylsulfanyl; or R17 is phenyl, naphthyl or C3-C20heteroaryl, each of which is unsubstituted or substituted by one or more halogen, C1-C12alkyl, C1-C4haloalkyl, C1-C12alkoxy, CN, NO2, phenyl-C1-C3alkyloxy, phenoxy, C1-C12alkylsulfanyl, phenylsulfanyl, N(C1-C12alkyl)2, diphenylamino, (CO)O(C1-C8alkyl), (CO)—C1-C8alkyl, (CO)N(C1-C8alkyl)2 or R18 and R19 independently of each other are hydrogen, C1-C20alkyl, C2-C4hydroxyalkyl, C2-C10alkoxyalkyl, C2-C5alkenyl, C3-C20cycloalkyl, phenyl-C1-C3alkyl, C1-C8alkanoyl, C1-C8alkanoyloxy, C3-C12alkenoyl, SO2—(C1-C4haloalkyl) or benzoyl; or R18 and R19 are phenyl, naphthyl or C3-C20heteroaryl, each of which is unsubstituted or substituted by one or more halogen, C1-C4haloalkyl, C1-C20alkoxy, C1-C12alkyl, benzoyl or C1-C12alkoxy; or R18 and R19 together with the N-atom to which they are attached form a 5- or 6-membered saturated or unsaturated ring which is uninterrupted or is interrupted by O, S, or NR21, and which 5- or 6-membered saturated or unsaturated ring is unsubstituted or substituted by one or more C1-C20alkyl, C1-C20alkoxy, ═O, OR16, SR17, NR31R32, COR41, NO2, halogen, C1-C4-haloalkyl, CN, phenyl,or by C3-C20cyclalkyl which is uninterrupted or is interrupted by one or more O, S, CO or NR21; or R18 and R19 together with the N-atom to which they are attached form a group R20 is hydrogen, COR41 or C1-C20alkyl which is unsubstituted or substituted by one or more halogen, OR16, SR17, COOR16, CONR18R19, NR18R19, PO(OCkH2k+1)2 or M; or R20 is C2-C20alkyl which is interrupted by one or more O, CO, C(O)O, OC(O) or NR21, wherein the interrupted C2-C20alkyl is unsubstituted or substituted by one or more halogen, OR16, SR17, COOR16, CONR18R19, NR18R19 or M; or R20 is C6-C20aryl or C3-C20heteroaryl each of which is unsubstituted or substituted by one or more phenyl, halogen, C1-C4haloalkyl, CN, NO2, OR16, SR17, NR18R19, M, Z,or by C1-C20alkyl which is interrupted by one or more O, S or NR21, or each of which C6-C20aryl or C3-C20heteroaryl is substituted by one or more C1-C20alkyl which is unsubstituted or substituted by one or more halogen, COOR16, CONR18R19, phenyl, C3-C8cycloalkyl, C3-C20heteroaryl, C6-C20aryloxycarbonyl, C3-C20heteroaryloxycarbonyl, OR16, SR17 or NR18R19; R′20 is hydrogen, COR41 or C1-C20alkyl which is unsubstituted or substituted by one or more halogen, OR16, SR17, COOR16, CONR18R19, NR18R19 or PO(OCkH2k+1)2; or R′20 is C2-C20alkyl of which is interrupted by one or more O, CO, C(O)O, OC(O) or NR21, wherein the interrupted C2-C20alkyl is unsubstituted or substituted by one or more halogen, OR16, SR17, COOR16, CONR18R19 or NR18R19; or R′20 is C6-C20aryl or C3-C20heteroaryl each of which is unsubstituted or substituted by one or more phenyl, halogen, C1-C4haloalkyl, CN, NO2, OR16, SR17, NR18R19,or by C1-C20alkyl which is interrupted by one or more O, S or NR21, or each of which C6-C20aryl or C3-C20heteroaryl is substituted by one or more C1-C20alkyl which is unsubstituted or substituted by one or more halogen, COOR16, CONR18R19, phenyl, C3-C8cycloalkyl, C3-C20heteroaryl, C6-C20aryloxycarbonyl, C3-C20heteroaryloxycarbonyl, OR16, SR17 or NR18R19; R21 is hydrogen, C1-C20alkyl, C1-C4haloalkyl or C2-C20alkyl which is interrupted by one or more O, CO, C(O)O or OC(CO), or R21 is COR41, phenyl-C1-C4alkyl or C3-C8cycloalkyl which is uninterrupted or is interrupted by one or more O or CO, or R21 is phenyl or naphthyl both of which are unsubstituted or substituted by one or more C1-C20alkyl, halogen, C1-C4haloalkyl, OR16, SR17, NR18R19 or R22, R23, R24, R25, R26 or R27 independently of each other are hydrogen, COR41, NO2 oror one of R22, R23 or R24 and one of R25, R26 or R27 together with X3 and the phenyl rings to which they are attached form a heteroaromatic ring system; R28 is C6-C20aryl or C3-C20heteroaryl each of which is unsubstituted or substituted by one or more phenyl, halogen, C1-C4haloalkyl, CN, NO2, OR16, SR17, NR18R19 or by C2-C20alkyl which is interrupted by one or more O, S or NR21, or each of which C6-C20aryl or C3-C20heteroaryl is substituted by one or more C1-C20alkyl which is unsubstituted or substituted by one or more halogen, COOR16, CONR18R19, phenyl, C3-C8cycloalkyl, C3-C20heteroaryl, C6-C20aryloxycarbonyl, C3-C20heteroaryloxycarbonyl, OR16, SR17 or NR18R19; R29 is COOR16, CONR18R19, (CO)R16; or R29 has one of the meanings given for R18 and R19; R30 is COOR16, CONR18R19, (CO)R16; or R30 has one of the meanings given for R16; R31 and R32 independently of each other are hydrogen, C1-C20alkyl, C1-C4haloalkyl, C3-C10cycloalkyl or phenyl; or R31 and R32 together with N-atom to which they are attached form a 5- or 6-membered saturated or unsaturated ring, which is uninterrupted or is interrupted by O, S or NR21, and which 5- or 6-membered saturated or unsaturated ring is not condensed or to which 5- or 6-membered saturated or unsaturated ring a benzene ring is condensed; R33, R34, R35, R36, R37, R38, R39 and R40 independently of each other are hydrogen,NO2, COR41, C1-C20alkyl, C1-C4haloalkyl, OR16, SR17, NR18R19, halogen, CN, phenyl or C3-C20cycloalkyl which is uninterrupted or is interrupted by one or more O, S, CO or NR21; or R35 and R36 or R37 and R38 or both, R35 and R36 and R37 and R38 are R41 is C6-C20aryl or C3-C20heteroaryl each of which is unsubstituted or substituted by one or more phenyl, halogen, C1-C4haloalkyl, CN, NO2, OR16, SR17, NR18R19 or by C2-C20alkyl which is interrupted by one or more O, S or NR21, or each of which C6-C20aryl or C3-C20heteroaryl is substituted by one or more C1-C20alkyl which is unsubstituted or substituted by one or more halogen, COOR16, CONR18R19, phenyl, C3-C8cycloalkyl, C3-C20heteroaryl, C6-C20aryloxycarbonyl, C3-C20heteroaryloxycarbonyl, OR16, SR17 or NR18R19; or R41 is or R41 is hydrogen, OH, C1-C20alkyl, C1-C4haloalkyl, C2-C20alkyl which is interrupted by one or more O, CO or NR21, or R41 is C3-C20cycloalkyl which is uninterrupted or is interrupted by O, S, CO or NR21; R42 is hydrogen, C3-C8cycloalkyl, C2-C5alkenyl, C1-C20alkoxy or is C1-C20alkyl which is unsubstituted or substituted by by one or more halogen, phenyl, C1-C20alkylphenyl or CN; or R42 is phenyl or naphthyl, both of which are unsubstituted or substituted by one or more C1-C6alkyl, C1-C4haloalkyl, halogen, CN, OR16, SR17 or NR18R19; or R42 is benzyloxy or phenoxy both of which are unsubstituted or substituted one or more C1-C6alkyl, C1-C4haloalkyl or halogen.
地址 Ludwigshafen DE