发明名称 |
METHOD FOR PREPARING HALOGENATED HYDROCARBONS |
摘要 |
The invention concerns a method for obtaining halogenated hydrocarbons comprising at least 3 carbon atoms which consists in reacting a haloalkane with a halogenated olefin in the substantial absence of nitrile and in introducing the reagents in mol ratio between the haloalkane and the halogenated olefin less than 2., thereby obtaining 1,1,1,3,3-pentachloropropane with a high volume yield power.
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申请公布号 |
WO9907659(A1) |
申请公布日期 |
1999.02.18 |
申请号 |
WO1998EP04966 |
申请日期 |
1998.07.31 |
申请人 |
SOLVAY (SOCIETE ANONYME);MATHIEU, VERONIQUE;JANSSENS, FRANCINE |
发明人 |
MATHIEU, VERONIQUE;JANSSENS, FRANCINE |
分类号 |
B01J31/20;C07B61/00;C07C17/275;C07C17/278;C07C19/01;(IPC1-7):C07C17/278 |
主分类号 |
B01J31/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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