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Volumn 70, Issue 32, 2014, Pages 4709-4717

Highly diastereoselective synthesis of spiro[cyclopropane-1,3′- indolin]-2′-ones via catalyst-free cyclopropanation using ethyl diazoacetate

Author keywords

Cyclopropanation; Ethyl diazoacetate; Indolin 2 one; Spiro compounds; Stereoselective synthesis

Indexed keywords

ACETONITRILE; ALCOHOL; CYCLOPROPANE DERIVATIVE; DIAZOACETIC ACID ETHYL ESTER; DIETHYL 1' METHYL 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 2,3 DICARBOXYLATE; DIETHYL 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 2,3 DICARBOXYLATE; DIETHYL 5' BROMO 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 2,3 DICARBOXYLATE; DIETHYL 5' CHLORO 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 2,3 DICARBOXYLATE; DIETHYL 5' FLUORO 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 2,3 DICARBOXYLATE; DIETHYL 5' NITRO 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 2,3 DICARBOXYLATE; ETHYL 1' METHYL 3 (4 METHYLBENZOYL) 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 2 CARBOXYLATE; ETHYL 1' METHYL 3 (4 NITROBENZOYL) 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 2 CARBOXYLATE; ETHYL 2 (2 NAPHTHOYL) 1' METHYL 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 3 CARBOXYLATE; ETHYL 2 (2 NAPHTHOYL) 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 3 CARBOXYLATE; ETHYL 2 (NAPHTHOYL) 5' CHLORO 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 3 CARBOXYLATE; ETHYL 2 BENZOYL 1' METHYL 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 3 CARBOXYLATE; ETHYL 2 BENZOYL) 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 3 CARBOXYLATE; ETHYL 2' OXO 3 (3,4,5 TRIMETHOXYBENZOYL)SPIRO[CYCLOPROPANE 1,3' INDOLINE] 2 CARBOXYLATE; ETHYL 3 (4 CHLOROBENZOYL) 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 2 CARBOXYLATE; ETHYL 3 (4 METHOXY 3 NITROBENZOYL) 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 2 CARBOXYLATE; ETHYL 3 (4 METHOXYBENZOYL) 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 2 CARBOXYLATE; ETHYL 3 (4 NITROBENZOYL) 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 2 CARBOXYLATE; ETHYL 5' CHLORO 2' OXO 3 (3,4,5 TRIMETHOXYBENZOYL)SPIRO[CYCLOPROPANE 1,3' INDOLINE] 2 CARBOXYLATE; ETHYL 5' CHLORO 3 (3,4 DIMETHYLBENZOYL) 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 2 CARBOXYLATE; ETHYL 5' CHLORO 3 (4 CHLOROBENZOYL) 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 2 CARBOXYLATE; ETHYL 5' CHLORO 3 (4 METHYLBENZOYL) 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 2 CARBOXYLATE; ETHYL 5' CHLORO 3 (4 NITROBENZOYL) 2' OXOSPIRO[CYCLOPROPANE 1,3' INDOLINE] 2 CARBOXYLATE; SPIRO COMPOUND; SPIRO[CYCLOPROPANE 1,3' INDOLIN] 2' ONE; UNCLASSIFIED DRUG; UNINDEXED DRUG;

EID: 84902269550     PISSN: 00404020     EISSN: 14645416     Source Type: Journal    
DOI: 10.1016/j.tet.2014.05.065     Document Type: Article
Times cited : (22)

References (42)
  • 30
    • 84902276499 scopus 로고    scopus 로고
    • Patent: WO2004/37247 A1, 2004; Chen, L.; Feng, L.; He, Y.; Huang, M.; Yun, H. Novel Cyclopropane Indolinone Derivatives, US2011/144106 A1, 2011
    • He, Y.; Jiang, T.; Kuhen, K. L.; Ellis, D. A.; Wu, B.; Wu, T. Y. -H.; Bursulaya, B. Oxindoles with Anti-HIV Activity Patent: WO2004/37247 A1, 2004; Chen, L.; Feng, L.; He, Y.; Huang, M.; Yun, H. Novel Cyclopropane Indolinone Derivatives, US2011/144106 A1, 2011
    • Oxindoles with Anti-HIV Activity
    • He, Y.1    Jiang, T.2    Kuhen, K.L.3    Ellis, D.A.4    Wu, B.5    Bursulaya, B.6


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.