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Volumn 68, Issue 21, 2003, Pages 8068-8074

Novel synthesis of carbapenam by intramolecular attack of lactam nitrogen toward η1-allenyl and η3-propargylpalladium complex

Author keywords

[No Author keywords available]

Indexed keywords

INTRAMOLECULAR ATTACK;

EID: 0142121808     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo030123c     Document Type: Article
Times cited : (65)

References (46)
  • 38
    • 0142025486 scopus 로고    scopus 로고
    • note
    • The coupling constant J between 1- and 2-positions of 41-2α having the 2α-benzoyloxy group is 0 Hz. On the other hand, the coupling constant J between the 1- and 2-positions of 41-2β having the 2β-benzoyloxy group is 5.9 Hz. The fact that the coupling constant J between the 1- and 2-position of 22 was 0 Hz indicates that the silyloxy group was placed at the α-position.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.