| 摘要 |
Amino-substd. alkenylsuccnates of formula (I) or (II) are new, where R = 1-20C, (5-15C), straight or branched-chain alkyl; R1 = hydroxy 2-6C alkyl or 1-4C alkyl; R2 = CH3 or C2H5; R3 = 6-20C, (12-18C), alkyl or alkenyl; A = -C2H4-or -C3H6-; n = 1-10, (3-8).
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| 申请人 |
HOECHST AG, 6230 FRANKFURT, DE |
发明人 |
JAECKEL, LOTHAR, W-6093 FLOERSHEIM AM MAIN, DE;KLEBER, ROLF, DR., W-6078 NEU-ISENBURG, DE;MEES, BERNHARD, DR., W-6239 EPPSTEIN/TAUNUS, DE |
