ANRORC-MECHANISM / CHARUSHIN VN // IZVESTIYA SIBIRSKOGO OTDELENIYA AKADEMII NAUK SSSR SERIYA KHIMICHESKIKH NAUK. - 1990. - V. , l. 4. - P. 65-73.

ISSN/EISSN:

0002-3426 / нет данных

Type:

Article

Abstract:

The results of investigation of ANRORC mechanism of heteroaromatic nucleophilic substitution are considered. This mechanism includes nucleophilic addition to heteroarene with subsequent opening and recyclization of heteroaromatic ring and final results may be the same as in classic, cine- and tele-nucleophilic substitution. In some cases classic mechanism of nucleophilic substitution competes with ANRORC-mechanism and their ratio depends on rate of formation and relative stability of sigma-adducts, steric effects of substituents, nature of leaving group and etc. The recyclization reactions of heteroaromatic compounds which are induced by nucleophilic reagents are also considered.

Author keywords:

HETEROCYCLIC HALOGENO COMPOUNDS; LIQUID-AMMONIA; POTASSIUM-AMIDE; NUCLEOPHILIC-SUBSTITUTION; SN(ANRORC) MECHANISM; RING TRANSFORMATIONS; CHICHIBABIN AMINATION; SIGMA-ADDUCTS; AZINES; PYRIMIDINES

DOI:

нет данных

Web of Science ID:

ISI:A1990FF33200007

Соавторы в МНС:

—

Другие поля

Поле	Значение
Month	JUL
Publisher	MEZHDUNARODNAYA KNIGA
Address	39 DIMITROVA UL., MOSCOW, 113095, RUSSIA
Language	Russian
Keywords-Plus	HETEROCYCLIC HALOGENO COMPOUNDS; LIQUID-AMMONIA; POTASSIUM-AMIDE; NUCLEOPHILIC-SUBSTITUTION; SN(ANRORC) MECHANISM; RING TRANSFORMATIONS; CHICHIBABIN AMINATION; SIGMA-ADDUCTS; AZINES; PYRIMIDINES
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Multidisciplinary
Number-of-Cited-References	49
Doc-Delivery-Number	FF332