Reaction of 3-Amino-4,6-diarylthieno[2,3-b]pyridine-2-carboxamides with Ninhydrin

Reaction of 3-Amino-4,6-diarylthieno[2,3-b]pyridine-2-carboxamides with Ninhydrin

The reaction of N-substituted amides of 3-amino-4,6-diarylthieno[2,3-b]pyridine-2-carboxylic acids with ninhydrin in the presence of catalytic amounts of sulfuric acid gave 1′-spiro[indene-2,2′-pyrido[3′,2′:4,5]thieno[3,2-d]pyrimidine]-1,3,4′(3′H)-triones. Structure of a number of key compounds was...

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ग्रंथसूची विवरण
मुख्य लेखकों:	Dotsenko, V. V., Доценко, В. В., Aksenov, N. A., Аксенов, Н. А., Aksenova, I. V., Аксенова, И. В.
स्वरूप:	Статья
भाषा:	English
प्रकाशित:	Pleiades Publishing 2020
विषय:	2,4-D herbicide antidotes Heterocyclization Ninhydrin Thieno[2,3-b]pyridines Thorpe–Ziegler reaction
ऑनलाइन पहुंच:	https://dspace.ncfu.ru/handle/20.500.12258/13662
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