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Volumn 77, Issue 2, 2012, Pages 1056-1071

Rational and predictable chemoselective synthesis of oligoamines via Buchwald-Hartwig amination of (hetero)aryl chlorides employing Mor-Dalphos

Author keywords

[No Author keywords available]

Indexed keywords

ALKYL AMINES; ALKYLAMINE; AMINE COUPLING; ARYL CHLORIDE; ARYLATIONS; CATALYST SYSTEM; CHEMO-SELECTIVITY; CHEMOSELECTIVE; COMPETITION REACTIONS; COORDINATION CHEMISTRY; DIALKYLAMINES; DIARYLAMINES; ELECTRON-DEFICIENT; ELECTRON-RICH; ETHYLAMINE; HYDRAZONES; IN-SITU; MORPHOLINES; P-TOLYL; PRIMARY AMIDES; PRIMARY AMINES; REGIOISOMERS; SINGLE CATALYST; TETRAAMINES;

EID: 84856082958     PISSN: 00223263     EISSN: 15206904     Source Type: Journal    
DOI: 10.1021/jo202358p     Document Type: Article
Times cited : (59)

References (50)
  • 35
    • 84856099091 scopus 로고    scopus 로고
    • DalPhos ligands including Mor-DalPhos (L1) are commercially available.
    • DalPhos ligands including Mor-DalPhos (L1) are commercially available.
  • 40
    • 84856099092 scopus 로고    scopus 로고
    • 2/ L (L = L1 or L2) catalyst mixtures, clean monoarylation to afford 5a (for L1) or 5a′ (for L2) is observed below 50% conversion, after which diarylation (not the formation of the alternative monoarylation regioisomer) becomes competitive.
    • 2/ L (L = L1 or L2) catalyst mixtures, clean monoarylation to afford 5a (for L1) or 5a′ (for L2) is observed below 50% conversion, after which diarylation (not the formation of the alternative monoarylation regioisomer) becomes competitive.
  • 41
    • 84856107306 scopus 로고    scopus 로고
    • 3/Cy-XPhos catalyst mixtures in combination with bromo-3,5-dimethylbenzene (2 mol% Pd, 5 mol% Cy-XPhos, 87%).
    • 3/Cy-XPhos catalyst mixtures in combination with bromo-3,5-dimethylbenzene (2 mol% Pd, 5 mol% Cy-XPhos, 87%).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.