SYNTHESIS OF HETEROCYCLIC-COMPOUNDS FROM THE AMINATION PRODUCTS OF 3-(4-PHENYLBENZOYL)ACRYLIC ACID

Authors
SOLIMAN AY ATTIA IA
Citation
Ay. Soliman et Ia. Attia, SYNTHESIS OF HETEROCYCLIC-COMPOUNDS FROM THE AMINATION PRODUCTS OF 3-(4-PHENYLBENZOYL)ACRYLIC ACID, Indian journal of chemistry. Sect. B: organic chemistry, including medical chemistry, 36(1), 1997, pp. 75-78
Citations number
7
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Indian journal of chemistry. Sect. B: organic chemistry, including medical chemistry → ACNP
ISSN journal
03764699
Volume
36
Issue
1
Year of publication
1997
Pages
75 - 78
Database
ISI
SICI code
0376-4699(1997)36:1<75:SOHFTA>2.0.ZU;2-S
Abstract
Amination of 3-(4-phenylbenzoyl)acrylic acid gives 2N-(arylamino)-3-(4 '-phenylbenzoyl)propionic acid 2. Hydrazinolysis of 2 yields the corre sponding 6-(4'-biphenylyl)-4- (N-arylamino)-2, 3, 4, 5-tetrahydropyrid azin-3-one 3. Compounds 3 have also been prepared from hydrazinolysis of Delta(beta,gamma)-butenolides 9 which are obtained from dehydration of 2. The lactam reversible arrow lactim dynamic equilibrium of 3 has been chemically investigated.