SYNTHESIS OF QUINAZOLINEDIONE USING TRIPHOSGENE

被引:30
作者
CORTEZ, R
RIVERO, IA
SOMANATHAN, R
AGUIRRE, G
RAMIREZ, F
HONG, E
机构
[1] INST TECNOL TIJUANA,CTR GRADUADOS & INVEST,APDO POSTAL 1166,TIJUANA 22000,BAJA CALIFORNIA,MEXICO
[2] INST POLITECN NACL,CTR INVEST & ESTUDIOS AVANZADOS,DEPT FARMACOL & TOXICOL,SECC TERAPEUT EXPTL,MEXICO CITY 14000,DF,MEXICO
关键词
D O I
10.1080/00397919108020823
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
O-aminobenzamides are easily ring closed to Quinazolinediones using triphosgene.
引用
收藏
页码:285 / 292
页数:8
相关论文
共 7 条
[1]  
ECKERT H, 1987, ANGEW CHEM, V99, P922
[2]   HYPOTENSIVE, ANTIADRENERGIC, AND ANTIHISTAMINIC 3-SUBSTITUTED 2-METHYL-(OR 2-PHENYL-)4(3H)-QUINAZOLONES [J].
HAYAO, S ;
HAVERA, HJ ;
STRYCHER, WG ;
HONG, E .
JOURNAL OF MEDICINAL CHEMISTRY, 1969, 12 (05) :936-&
[3]   NEW SEDATIVE AND HYPOTENSIVE 3-SUBSTITUTED 2,4(1H,3H)-QUINAZOLINEDIONES [J].
HAYAO, S ;
HAVERA, HJ ;
STRYCKER, WG ;
LEIPZIG, TJ ;
KULP, RA ;
HARTZLER, HE .
JOURNAL OF MEDICINAL CHEMISTRY, 1965, 8 (06) :807-&
[4]  
HAYAO S, 1966, Patent No. 3274194
[5]   ACRYLAMIDE DERIVATIVES AS ANTIALLERGIC AGENTS .2. SYNTHESIS AND STRUCTURE ACTIVITY RELATIONSHIPS OF N-[4-[4-(DIPHENYLMETHYL)-1-PIPERAZINYL]BUTYL]-3-(3-PYRIDYL)ACRYLAMIDES [J].
NISHIKAWA, Y ;
SHINDO, T ;
ISHII, K ;
NAKAMURA, H ;
KON, T ;
UNO, H .
JOURNAL OF MEDICINAL CHEMISTRY, 1989, 32 (03) :583-593
[6]   THIOPHENE SYSTEMS .9. THIENOPYRIMIDINEDIONE DERIVATIVES AS POTENTIAL ANTIHYPERTENSIVE AGENTS [J].
RUSSELL, RK ;
PRESS, JB ;
RAMPULLA, RA ;
MCNALLY, JJ ;
FALOTICO, R ;
KEISER, JA ;
BRIGHT, DA ;
TOBIA, A .
JOURNAL OF MEDICINAL CHEMISTRY, 1988, 31 (09) :1786-1793
[7]   REACTIONS OF 2-AMINOTHIOBENZAMIDE WITH ISOCYANATES - A NEW SYNTHESIS OF 2,3-DIHYDROIMIDAZO[1,2-C]QUINAZOLIN-5(6H)-ONE AND 3,4-DIHYDRO-2H-PYRIMIDO[1,2-C]QUINAZOLIN-6(7H)-ONE [J].
SHIAU, CY ;
CHERN, JW ;
TIEN, JH ;
LIU, KC .
JOURNAL OF HETEROCYCLIC CHEMISTRY, 1989, 26 (03) :595-596