- REGIOSELECTIVE SYNTHESIS OF 3-INDOLYL(ALKOXY)ACETATES
[作者:SUAREZCASTILLO OSCAR R; MELENDEZRODRIGUEZ MYRIAM; CANOESCUDERO INDIRA C; LUZ DE ITAGUTIERREZ SANDRA; SANCHEZZAVALA MARICRUZ; MORALESRIOS MARTHA S; JOSEPHNATHAN PEDRO,期刊:Heterocycles, 页码:1169-1182 , 文章类型: Article,,卷期:2010年81-5]
- The regioselective synthesis of N-carbomethoxy-2-alkoxyindolenines and alpha-alkoxyindoles is reported. Bromination of indole 5 with NBS/AIBN/CCl4 gave alpha-bromoindole 6 which after treatment with ROH/3 angstrom molecu...
- SYNTHESIS, SPECTRAL CHARACTERIZATION AND ANTIMICROBIAL ACTIVITY OF NOVEL 5-[(SUBSTITUTED) METHYL]-5-OXO-1, 3, 2 lambda(4), 5 lambda(5)-DIOXASELENA PHOSPHINAN-2-ONES
[作者:REDDY S SUBBA; KRISHNA B SATHEESH; RAO V KOTESWARA; RAJU C NAGA,期刊:Heterocycles, 页码:1183-1192 , 文章类型: Article,,卷期:2010年81-5]
- A series of novel 5-[(substituted) methyl]-5-oxo-1,3,2 lambda(4),5 lambda(5)-dioxa selenaphosphinan-2-ones (4-17) were successfully synthesized from tris(bromomethyl)phosphine oxide (I) and sodium selenite (2) to form th...
- ANTITUMORAL ALKALOIDS FROM CLAUSEA LANSIUM
[作者:MANEERAT WISANU; LAPHOOKHIEO SURAT,期刊:Heterocycles, 页码:1261-1269 , 文章类型: Article,,卷期:2010年81-5]
- Three new carbazole alkaloids, mafaicheenamine A-C (1-3), along with five know compounds (4-8) were isolated from the twitzs of Clausena lansium. All compounds were characterized by the analysis of spectroscopic methods....
- GERANYL DERIVATIVES OF ISOQUINOLINE ALKALOIDS SHOW INCREASED BIOLOGICAL ACTIVITIES
[作者:NISHIYAMA YUMI; IWASA KINUKO; OKADA SUGURU; TAKEUCHI SOUSUKE; MORIYASU MASATAKA; KAMIGAUCHI MIYOKO; KOYAMA JUNKO; TAKEUCHI ATSUKO; TOKUDA HARUKUNI; KIM HYESOOK; WATAYA YUSUKE; TAKEDA KAZUYOSHI; LIU YINAN; WU PEICHI; BASTOW KENNETH F; AKIYAMA TOSHIYUKI; LEE KUOHSIUNG,期刊:Heterocycles, 页码:1193-1229 , 文章类型: Article,,卷期:2010年81-5]
- Three types of isoquinoline alkaloids were tested for antimicrobial, cytotoxic, anti-malarial, anti-oxidant, and anti-HIV activities, as well as inhibitory activity against Epstein-Barr virus early antigen (EBV-EA) activ...
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