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Volumn 73, Issue 14, 2008, Pages 5658-5661

Rhodium-catalyzed tandem conjugate addition-Mannich cyclization reaction: Straightforward access to fully substituted tetrahydroquinolines

Author keywords

[No Author keywords available]

Indexed keywords

ACIDS; CHEMICAL REACTIONS; CYCLIZATION; HYDROCARBONS; NITROGEN COMPOUNDS; OLEFINS;

EID: 48249099656     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo800914c     Document Type: Article
Times cited : (57)

References (64)
  • 9
    • 0037419835 scopus 로고    scopus 로고
    • For examples of Rh(I)-catalyzed tandem cyclization reactions, see: (a) Cauble, D. F, Gipson, J. D, Krische, M. J. J. Am. Chem. Soc. 2003, 125, 1110
    • For examples of Rh(I)-catalyzed tandem cyclization reactions, see: (a) Cauble, D. F.; Gipson, J. D.; Krische, M. J. J. Am. Chem. Soc. 2003, 125, 1110.
  • 22
    • 0037130640 scopus 로고    scopus 로고
    • For examples of Rh(I)-catalyzed tandem noncyclization reactions, see: (a) Yoshida, K, Ogasawara, M, Hayashi, T. J. Am. Chem. Soc. 2002, 124, 10984
    • For examples of Rh(I)-catalyzed tandem noncyclization reactions, see: (a) Yoshida, K.; Ogasawara, M.; Hayashi, T. J. Am. Chem. Soc. 2002, 124, 10984.
  • 25
    • 0037471214 scopus 로고    scopus 로고
    • Examples of similar reactions using other transition metals. Nickel catalysis: (a) Patel, S. J.; Jamison, T. F. Angew. Chem., Int. Ed. 2003, 42, 1364.
    • Examples of similar reactions using other transition metals. Nickel catalysis: (a) Patel, S. J.; Jamison, T. F. Angew. Chem., Int. Ed. 2003, 42, 1364.
  • 28
    • 34250864986 scopus 로고    scopus 로고
    • Ir catalysis: (d) Nishimura, T.; Yasuhara, Y.; Hayashi, T. J. Am. Chem. Soc. 2007, 129, 7506.
    • Ir catalysis: (d) Nishimura, T.; Yasuhara, Y.; Hayashi, T. J. Am. Chem. Soc. 2007, 129, 7506.
  • 29
    • 37249056440 scopus 로고    scopus 로고
    • Pd catalysis: (e) Nishikata, T.; Kobayashi, Y.; Kobayashi, K.; Yamamoto, Y.; Miyaura, N. Synlett 2007, 3055.
    • Pd catalysis: (e) Nishikata, T.; Kobayashi, Y.; Kobayashi, K.; Yamamoto, Y.; Miyaura, N. Synlett 2007, 3055.
  • 33
    • 48249100317 scopus 로고    scopus 로고
    • Tandem reactions using imine as a secondary electrophile. Nickel catalysis: ref 4a,b. Pd catalysis: ref 4g.
    • Tandem reactions using imine as a secondary electrophile. Nickel catalysis: ref 4a,b. Pd catalysis: ref 4g.
  • 51
    • 48249119788 scopus 로고    scopus 로고
    • There is one example for Rh(I)-catalyzed synthesis of 3-alkylideneoxindoles using isocyanates as a secondary electrophile; see ref 2f
    • There is one example for Rh(I)-catalyzed synthesis of 3-alkylideneoxindoles using isocyanates as a secondary electrophile; see ref 2f.
  • 60
    • 34447127554 scopus 로고    scopus 로고
    • 3 were detrimental to the reaction presented herein (see Supporting Information). It has been reported that boric acid is presumed to facilitate the release of rhodium from the iminorhodium(I) intermediate by protonolysis in the Rh-catalyzed reaction of ethyl cyanoformate with arylboronic acids; see: Shimizu, H.; Murakami, M. Chem. Commun. 2007, 2855.
    • 3 were detrimental to the reaction presented herein (see Supporting Information). It has been reported that boric acid is presumed to facilitate the release of rhodium from the iminorhodium(I) intermediate by protonolysis in the Rh-catalyzed reaction of ethyl cyanoformate with arylboronic acids; see: Shimizu, H.; Murakami, M. Chem. Commun. 2007, 2855.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.