Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Iwao Chujo"'
Autor:
Kyoji Ando, Hiroshi Tsumuki, Koichiro Nishimura, Arata Yanagisawa, Taga Masashi, Shin-ichiro Mohri, Iwao Chujo, Tsuyoshi Taguchi, Toshiyuki Atsumi
Publikováno v:
Organic Process Research & Development. 15:376-381
A short and practical synthesis of the PDE4 inhibitor K-34 (1) was developed. This synthesis was achieved in four steps and with a 58% overall yield. The unique spiro acetal was created with except...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b62ed2550db08f9ff9410176407d5f58
https://doi.org/10.1021/op100291g
https://doi.org/10.1021/op100291g
Autor:
Kenji Fujino, Yoshiaki Masuda, Iwao Chujo, Shin-ichiro Mohri, Masaji Kasai, Sachiko Kato, Takehiro Ogasa
Publikováno v:
Bioorganic & Medicinal Chemistry. 9:3273-3286
The two new synthetic routes to 6,7-dihydro-10-fluoro-3-(2-fluorophenyl)-5H- benzo[6,7]cyclohepta[1,2-b]-quinoline-8-carboxylic acid (1), a novel immunosuppressant KF20444, are described. The seven-membered ring construction from 2-[4-(2-fluorophenyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06c9fa93df1f93d171446273f48e0f50
https://doi.org/10.1016/s0968-0896(01)00238-3
https://doi.org/10.1016/s0968-0896(01)00238-3
Autor:
Arata Yanagisawa, Masashi Taga, Toshiyuki Atsumi, Koichiro Nishimura, Kyoji Ando, Tsuyoshi Taguchi, Hiroshi Tsumuki, Iwao Chujo, Shin-ichiro Mohri
Publikováno v:
Organic Process Research & Development; Mar2011, Vol. 15 Issue 2, p376-381, 6p