Preparation of dibenzo[b,f]thiepin compounds

Details Preparation of dibenzo[b,f]thiepin compounds Preparation of dibenzo[b,f]thiepin compounds

1985-10-11

1987-09-29

Moyer, Donald B.

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acids and salts thereof

558413, 558416, 562423, 562429, 562430, C07C14940, C07C14942, C07C 5115, C07C14713

Patent

active

046970371

ABSTRACT:
The preparation of dibenzo[b,f]thiepin compounds by a process comprising the direct carboxylation of an ortho-toluyl-aryl sulfide to introduce a phenylacetic acid side chain is disclosed.

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Valenta et al., Chem. Abst., vol. 92, Abstract No. 128853x, 1980.

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