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Volumn 84, Issue 2, 2011, Pages 155-163

Transition-metal-catalyzed cyanochalcogenation of alkynes with chalcogenocyanates

Author keywords

[No Author keywords available]

Indexed keywords

CATALYTIC ACTIVITY; CHALCOGENOCYANATES; CYANO GROUPS; DICOBALT OCTACARBONYL; REGIOSELECTIVE ADDITION; SELENOCYANATES; TERMINAL ALKYNE; TERMINAL POSITION; TETRAKIS; TRIPHENYL PHOSPHINES;

EID: 79951961094     PISSN: 00092673     EISSN: 13480634     Source Type: Journal    
DOI: 10.1246/bcsj.20100187     Document Type: Article
Times cited : (30)

References (102)
  • 96
    • 79951972330 scopus 로고    scopus 로고
    • note
    • 8], inhibiting further oxidative addition of PhSCN to the catalyst.
  • 97
    • 79951970018 scopus 로고    scopus 로고
    • note
    • 4] (10mol%) in benzene, Z to E isomerization occurred to give 3a with the E/Z ratio of 59/41.
  • 98
    • 79951962148 scopus 로고    scopus 로고
    • 2 adduct to 1-octyne
    • 2 adduct to 1-octyne.
  • 99
    • 79951998341 scopus 로고    scopus 로고
    • note
    • 2] for hydroselenation of alkynes: See, Ref. 4m.
  • 102
    • 79951967033 scopus 로고    scopus 로고
    • note
    • Recent theoretical studies for the palladium-catalyzed cyanothiolation suggest the following: i) Oxidative addition takes place between the SCN bond in preference to the CSCN bond; ii) Alkyne insertion takes place between the SPd bond in preference to the PdCN bond; iii) Thiopalladation takes place to introduce the thio group into the inner position of alkyne not the terminal position.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.