Ring opening in di{[}1,2,3]triazolo-{[}1,3,6]thiadiazepine and -{[}3,1,5]benzothiadiazepine in reactions with butyllithium / Volkova NN,Tarasov EV,Kodess MI,Dehaen W,Bakulev VA // MENDELEEV COMMUNICATIONS. - 2002. - V. , l. 4. - P. 131-132.

ISSN/EISSN:

0959-9436 / нет данных

Type:

Article

Abstract:

Di{[}1,2,3]triazolo{[}1,5-a:5',1',-d]{[}3,1,5]benzothiadiazepine treated with butyllithium undergoes ring opening via the thiophilic addition of butyllithium at the C-S bond, whereas 9,10-dihydrodi{[}1,2,3]triazolo{[}1,5-b:5',1'-f]{[}1,3,6]thiadiazepine mainly undergoes lithiation of the methylene group followed by C-N bond cleavage to give 1-vinyltriazolyl sulfide.

Author keywords:

LITHIATION

DOI:

10.1070/MC2002v012n04ABEH00162

Web of Science ID:

ISI:000178528900004

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	JUL-AUG
Publisher	RUSSIAN ACAD SCIENCES, N D ZELINSKY INST ORGANIC CHEM
Address	LENINSKY PR 47, 117913 MOSCOW, RUSSIA
Language	English
Keywords-Plus	LITHIATION
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Multidisciplinary
Number-of-Cited-References	16
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	2
Journal-ISO	Mendeleev Commun.
Doc-Delivery-Number	602XC