| 发明名称 |
IMPROVED PROCESS FOR THE PREPARATION OF 2-TRIFLUOROMETHYL-5-(1-SUBSTITUTED)ALKYLPYRIDINES |
| 摘要 |
2-Trifluoromethyl-5-(1-substituted)alkylpyridines are produced efficiently and in high yield from an alkyl vinyl ether and trifluoroacetyl chloride by cyclization.
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| 申请公布号 |
CA2729697(A1) |
申请公布日期 |
2010.01.07 |
| 申请号 |
CA20092729697 |
申请日期 |
2009.06.15 |
| 申请人 |
DOW AGROSCIENCES LLC |
发明人 |
BLAND, DOUGLAS C.;ROTH, GARY A. |
| 分类号 |
C07D213/08;C07D213/12;C07D213/26;C07D213/32 |
主分类号 |
C07D213/08 |
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