Reactions of terminal acylacetylenes with thiocarbohydrazones

Authors
Komarova, TN Nakhmanovich, AS Glotova, TE Lopyrev, VA
Citation
Tn. Komarova et al., Reactions of terminal acylacetylenes with thiocarbohydrazones, RUSS CHEM B, 47(10), 1998, pp. 2027-2029
Citations number
11
Categorie Soggetti
Chemistry
Journal title
RUSSIAN CHEMICAL BULLETIN
ISSN journal
10665285 → ACNP
Volume
47
Issue
10
Year of publication
1998
Pages
2027 - 2029
Database
ISI
SICI code
1066-5285(199810)47:10<2027:ROTAWT>2.0.ZU;2-L
Abstract
The reactions of terminal acylacetylenes with thiocarbohydrazones give 2-(2 -acyl-vinyl)thiocarbohydrazones or 2,2-bis(2-acylvinyl)thiocarbohydrazones depending on the reagent ratio. Benzoylacetylene reacts with thiocarbohydra zone of p-dimethylaminobenzaldehyde to form S-[2-(p-dimethylaminobenzoyl)vi nyl]isothiocarbodihydrazone.