Process for preparation of fluoromethyl-substituted pyridine car

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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546250, 546313, 546321, C07D21352, C07D21354, C07D21355

Patent

active

050990241

ABSTRACT:
A process for dehydrofluorination of a 2,6-(bis)trifluoromethyl-dihydropyridine-3,5-dicarbothioic acid ester.

REFERENCES:
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patent: 4785129 (1988-11-01), Goure
patent: 4826532 (1989-05-01), Sing et al.
Narasimhan et al., Chemical Abstracts, vol. 88(17), Abst. No. 121, 534c Apr. 24, 1978.
Charaf, Chemical Abstracts, vol. 99(23), Abst. No. 194,576-e, Dec. 5, 1983.
Fieser and Fieser, Reagents for Organic Synthesis, vol. 2, pp. 99-101 Wiley Interscience Publishers QD 262.f5 (1969).

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