Annelation of the thiazole ring to 1,2,4-triazines by tandem A(N)-A(N) or S-N(H)-S-N(H) reactions / Mochul'skaya NN,Andreiko AA,Kodess MI,Vasil'eva EB,Filyakova VL,Gubaidullin AT,Litvinov IA,Sinyashin OG,Aleksandrov GG,Charushin VN // RUSSIAN CHEMICAL BULLETIN. - 2004. - V. 53, l. 6. - P. 1279-1289.

ISSN/EISSN:

1066-5285 / 1573-9171

Type:

Article

Abstract:

The reactions of 3-aryl-1,2,4-triazines with aromatic thioamides and 4-arylthiosemicarbazides in acetic anhydride at room temperature afforded cyclic products of the tandem nucleophilic addition reactions, viz., tetrahydrothiazolo{[}4,5-e]-annelated 1,2,4-triazines, in good yields. The latter underwent aromatization in the presence of potassium permanganate.

Author keywords:

3-aryl-1,2,4-triazines; tandem nucleophilic addition reactions; cyclic adducts; aromatic thioamides; 4-arylthiosemicarbazides; thiazole-annelated 1,2,4-triazines BIFUNCTIONAL NUCLEOPHILES; CONDENSED 1,2,4-TRIAZINES; CHEMISTRY; CATIONS; SYSTEM; SALTS

DOI:

10.1023/B:RUCB.0000042287.3299

Web of Science ID:

ISI:000224147800022

Соавторы в МНС:

Другие поля

Поле	Значение
Month	JUN
Publisher	SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013 USA
Language	English
EISSN	1573-9171
Keywords-Plus	BIFUNCTIONAL NUCLEOPHILES; CONDENSED 1,2,4-TRIAZINES; CHEMISTRY; CATIONS; SYSTEM; SALTS
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Multidisciplinary
Author-Email	7708@mail.ur.ru litvinov@iopc.knc.ru aleks@igic.ras.ru charushin@prm.uran.ru
ResearcherID-Numbers	Sinyashin, Oleg/D-2043-2014 Litvinov, Igor/D-2094-2014
ORCID-Numbers	Sinyashin, Oleg/0000-0002-1708-3143
Number-of-Cited-References	27
Usage-Count-Since-2013	2
Journal-ISO	Russ. Chem. Bull.
Doc-Delivery-Number	857VR