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Volumn 45, Issue 19, 2006, Pages 3157-3161

Copper-catalyzed reaction cascade: Direct conversion of alkynes into N-sulfonylazetidin-2-imines

Author keywords

Alkynes; Azides; Cycloaddition; Homogeneous catalysis; Small ring systems

Indexed keywords

CATALYSIS; CHEMICAL BONDS; DERIVATIVES; MOLECULAR STRUCTURE; REACTION KINETICS;

EID: 33746187584     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200503936     Document Type: Article
Times cited : (173)

References (30)
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    • note
    • The major product, N-(1,3,4-triphenyl-azetidin-2-ylidene)- benzenesulfonamide, was obtained in 71 % yield as a 90:10 mixture of isomers in favor of the trans product. The regiochemistry of the triazole by-product was confirmed by unambiguous synthesis of the 1,5-regioisomer and comparison of their spectral data. See the Supporting Information for further details.
  • 24
    • 0003607021 scopus 로고    scopus 로고
    • (Eds: A. R. Katritzky, C. W. Rees, E. F. V. Scriven), Pergamon, Oxford, chap. 18-20
    • a) Comprehensive Heterocyclic Chemistry II, Vol. 1 (Eds: A. R. Katritzky, C. W. Rees, E. F. V. Scriven), Pergamon, Oxford, 1996, chap. 18-20;
    • (1996) Comprehensive Heterocyclic Chemistry II, Vol. 1 , vol.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.