Improved Large-Scale Preparation of 4-Iodopicolinic Acid
Improved Large-Scale Preparation of 4-Iodopicolinic Acid
复制标题
改进的 4-碘吡啶甲酸的大规模制备
DOI:
10.1080/00397919608003557
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发表时间:
1996
影响因子:
2.1
通讯作者:
O. Lohse
中科院分区:
文献类型:
--
作者:
O. Lohse
Abstract Dimethylformamide showed a dramatic catalytic effect in the chlorination of picolinic acid with thionyl chloride. Methyl 4-chloropicolinate was directly transformed to 4-iodopicolinic acid in a good yield.