Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
A SIMPLE METHOD FOR SYNTHESIS OF 4-DIMETHYLAMINO-2,6-DIMETHYL-5-PHENYLPYRIMIDINES
Autore:
ZIELINSKI W; MAZIK M;
Indirizzi:
SILESIAN TECH UNIV,INST ORGAN CHEM & TECHNOL PL-44101 GLIWICE POLAND
Titolo Testata:
Heterocycles
fascicolo: 7, volume: 36, anno: 1993,
pagine: 1521 - 1528
SICI:
0385-5414(1993)36:7<1521:ASMFSO>2.0.ZU;2-B
Fonte:
ISI
Lingua:
ENG
Soggetto:
BECKMANN REARRANGEMENT; PHOSPHORYL CHLORIDE; NITRILES; KETONES;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
16
Recensione:
Indirizzi per estratti:
Citazione:
W. Zielinski e M. Mazik, "A SIMPLE METHOD FOR SYNTHESIS OF 4-DIMETHYLAMINO-2,6-DIMETHYL-5-PHENYLPYRIMIDINES", Heterocycles, 36(7), 1993, pp. 1521-1528

Abstract

The reaction of N-(1-methyl-2-phenylvinyl)acetimidoyl chloride and its derivatives substituted at the benzene ring with N,N-dimethylcyanamide was studied. At the first stage, linear products like -3,5-dimethyl-6-phenyl-2,4-diaza-1,3,5-hexatrienes were obtained. They underwent cyclization to 4-dimethylamino-2,6-dimethyl-5-phenylpyrimidines in alkaline medium at elevated temperature.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 18/11/17 alle ore 05:51:00