메뉴 건너뛰기




Volumn 16, Issue 8, 2014, Pages 2272-2275

Gold-catalyzed enantioselective ring-expanding cycloisomerization of cyclopropylidene bearing 1,5-enynes

Author keywords

[No Author keywords available]

Indexed keywords

ALKYNE; BICYCLO COMPOUND; BIOLOGICAL PRODUCT; CYCLOPROPANE DERIVATIVE; GOLD; OCTANE;

EID: 84899011148     PISSN: 15237060     EISSN: 15237052     Source Type: Journal    
DOI: 10.1021/ol5007955     Document Type: Article
Times cited : (59)

References (62)
  • 6
    • 51249100498 scopus 로고    scopus 로고
    • Arcadi, A. Chem. Rev. 2008, 108, 3266-3325
    • (2008) Chem. Rev. , vol.108 , pp. 3266-3325
    • Arcadi, A.1
  • 40
    • 84867518737 scopus 로고    scopus 로고
    • Calculations were carried out on Macspartan (B3LYP). Recently, even related benzocyclobutenes could be prepared by a gold-catalyzed cycloisomerization of less strained diyne substrates - 10637
    • Calculations were carried out on Macspartan (B3LYP). Recently, even related benzocyclobutenes could be prepared by a gold-catalyzed cycloisomerization of less strained diyne substrates: Hashmi, A. S. K.; Wieteck, M.; Braun, I.; Rudolph, M.; Rominger, F. Angew. Chem., Int. Ed. 2012, 51, 10633-10637
    • (2012) Angew. Chem., Int. Ed. , vol.51 , pp. 10633
    • Hashmi, A.S.K.1    Wieteck, M.2    Braun, I.3    Rudolph, M.4    Rominger, F.5
  • 41
    • 0001521888 scopus 로고
    • Fuji, K. Chem. Rev. 1993, 93, 2037-2066
    • (1993) Chem. Rev. , vol.93 , pp. 2037-2066
    • Fuji, K.1
  • 49
    • 33749425655 scopus 로고    scopus 로고
    • 2 (10 mol %) in DCM for 48 h provides a 17% conversion to 2a (GC). Although the role of the silver is not clear, it may act as a π acid (similar to gold) to accelerate the rearrangement. For a review of silver catalysis, see - 4322
    • 2 (10 mol %) in DCM for 48 h provides a 17% conversion to 2a (GC). Although the role of the silver is not clear, it may act as a π acid (similar to gold) to accelerate the rearrangement. For a review of silver catalysis, see: Li, Z.; He, C. Eur. J. Org. Chem. 2006, 4313-4322
    • (2006) Eur. J. Org. Chem. , pp. 4313
    • Li, Z.1    He, C.2
  • 52
    • 84899012711 scopus 로고    scopus 로고
    • Reference 3j.
    • Reference 3j.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.