发明名称 |
PROCESSO PER LA PREPARAZIONE DI UNA MISCELA DI M-ARILOSSIBENZIL CLORURO E DI UN M-ARILOSSIBENZAL CLORURO MEDIANTE CLORURAZIONE DI UN M-ARILOSSITOLUENE,E PRODOTTO COSI' OTTENUTO |
摘要 |
A process for the preparation of a mixture of a meta-phenoxybenzyl chloride and a meta-phenoxybenzal chloride, which comprises chlorinating a meta-phenoxytoluene with sulphuryl chloride in the presence of a free-radical initiator under conditions such that the formation of ring-chlorinated derivatives is minimized. |
申请公布号 |
IT1143702(B) |
申请公布日期 |
1986.10.22 |
申请号 |
IT19770028272 |
申请日期 |
1977.10.04 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV |
发明人 |
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分类号 |
C07C43/29;C07C41/00;C07C41/22;C07C67/00;(IPC1-7):C07C/ |
主分类号 |
C07C43/29 |
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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