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Some α-t-Amino-s-dibenzoylethanes and 3-t-Amino-2,5-diphenylfurans. The Preparation and Reactions of Dibenzoyl-N-morpholinoethylene 1

✍ Scribed by Lutz, Robert E.; Bailey, Philip S.; Shearer, Newton H.


Book ID
120461291
Publisher
American Chemical Society
Year
1946
Tongue
English
Weight
525 KB
Volume
68
Category
Article
ISSN
0002-7863

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## Abstract Metal salts of __S__‐alkyl‐__N__‐cyanodithioiminocarbonates 7 react as __electrophiles__ with hydrazine hydrate to form 5‐amino‐3‐mercapto‐1__H__‐1,2,4‐triazole 1. The novel 4‐cyanothiosemicarbazide 9 is proposed as the intermediate which cyclizes to the aromatic triazole. The rate dete