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Volumn 58, Issue 26, 2002, Pages 5209-5214

An N-Ar axially chiral mimetic. A new approach to ligand design for asymmetric catalysis

Author keywords

Asymmetric catalyst; Chiral mimetic; N Ar axial chirality; P, N ligand; Palladium catalyzed allylic substitution

Indexed keywords

1 PHENYL 3 TRIMETHYLSILYL 2 PROPENYL ACETATE; 1,3 DIPHENYL 2 PROPENYL ACETATE; BENZENE DERIVATIVE; LIGAND; N [2 (DIPHENYLPHOSPHINO)NAPHTHYL] 2 (PYRROLIDINYLMETHYL)PIPERIDINE; PALLADIUM; UNCLASSIFIED DRUG;

EID: 0037167078     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4020(02)00507-0     Document Type: Article
Times cited : (34)

References (53)
  • 22
    • 84991431549 scopus 로고    scopus 로고
    • Other nucleophiles such as acetylacetone, methyl cyanoacetate and benzylamine, gave low yields in the standard system
  • 24
    • 84991410884 scopus 로고    scopus 로고
    • Other metal acetates such as LiOAc, NaOAc and CsOAc in place of KOAc gave less satisfactory results
  • 25
    • 84991420525 scopus 로고    scopus 로고
    • 2 (y. 96%, 87% ee)
  • 28
    • 84991431536 scopus 로고    scopus 로고
    • 1H NMR
  • 35
    • 84991431264 scopus 로고    scopus 로고
    • Another ligand as shown below gave less satisfactory results in the standard system
  • 40
    • 84991425177 scopus 로고    scopus 로고
    • Since the interconversion via the π-σ-π process in the π-allyl intermediate was much slower than attack by nucleophile, low enantioselectivity resulted


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.