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Volumn 66, Issue 39, 2010, Pages 7738-7742

Large-scale synthesis of 1,1,3,3,6-pentamethyl-1,3-disilaindan-5-ol via a CoBr2/Zn-catalyzed [2+2+2] cycloaddition reaction

Author keywords

1,1,3,3,6 Pentamethyl 1,3 disilaindan 5 ol; Cobalt(II) bromide; Cobalt catalyzed 2+2+2 cycloaddition reaction; Gonadotropin releasing hormone receptor antagonist; Sila substituted drug

Indexed keywords

(1,1,3,3,6 PENTAMETHYL 1,3 DISILAINDAN 5 YL)METHANAL; 1,1,3,3,6 PENTAMETHYL 1,3 DISILAINDAN 5 OL; 5 (DIETHOXYMETHYL) 1,1,3,3,6 PENTAMETHYL 1,3 DISILAINDANE; COBALT BROMIDE; COBALT DERIVATIVE; INDAN DERIVATIVE; UNCLASSIFIED DRUG; ZINC;

EID: 77956393021     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tet.2010.07.068     Document Type: Article
Times cited : (6)

References (61)
  • 12
  • 58
    • 77956395284 scopus 로고    scopus 로고
    • To suppress the polymerization of 3, an excess amount of 15 was used in the large-scale synthesis of 14
    • To suppress the polymerization of 3, an excess amount of 15 was used in the large-scale synthesis of 14.
  • 59
    • 77956393474 scopus 로고    scopus 로고
    • In the large-scale synthesis of 14, significant formation of by-product(s) was not detected. More sufficient stirring and distribution of the Zn powder would give rise to a better yield of 14
    • In the large-scale synthesis of 14, significant formation of by-product(s) was not detected. More sufficient stirring and distribution of the Zn powder would give rise to a better yield of 14.
  • 60
    • 77956393610 scopus 로고    scopus 로고
    • The water content of 11 (0.76%) was determined by Karl Fischer titration
    • The water content of 11 (0.76%) was determined by Karl Fischer titration.
  • 61
    • 77956393552 scopus 로고    scopus 로고
    • Final crystallographic coordinates, bond distances, bond angles, structure factors, and thermal parameters have been deposited with, and can be ordered from, Cambridge Crystallographic Data Centre (CCDC-773109 (2) and CCDC-774798 (11))
    • Final crystallographic coordinates, bond distances, bond angles, structure factors, and thermal parameters have been deposited with, and can be ordered from, Cambridge Crystallographic Data Centre (CCDC-773109 (2) and CCDC-774798 (11)).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.