An efficient preparation of indolizines through a tandem palladium-catalyzed cross-coupling reaction and cycloisomerization

Chemical Communications

Volumn 46, Issue 34, 2010, Pages 6341-6343

  Kim, Hyunseok ^a   Lee, Kwangmoo ^a   Kim, Sunggak ^b   Lee, Phil Ho ^a  

^a Kangwon National University   (South Korea)

^b Nanyang Technological University   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

INDOLIZINE DERIVATIVE; PALLADIUM COMPLEX;

ARTICLE; CHEMICAL PROCEDURES; CROSS COUPLING REACTION; ISOMERIZATION;

EID: 77955888823     PISSN: 13597345     EISSN: None     Source Type: Journal    
DOI: 10.1039/c0cc01945c     Document Type: Article

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19. Xantphos: 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene.
20. dba: dibenzylideneacetone. dppf: 1,1′-bis(diphenylphosphino) ferrocene. DPEphos: bis(2-diphenylphosphinophenyl)ether.
21. These reactions gave messy TLC. The corresponding allenes were not obtained.