Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Kunio Satake"'
Convenient Strecker Reactions of Piperidine Derivatives with Cyclic Ketones under Aqueous Conditions
Autor:
Kunio Satake, Yoshinori Murata
Publikováno v:
Synthetic Communications. 38:1485-1490
Strecker reactions convenient for the preparation of piperidinyl acetonitrile compounds under aqueous conditions are described. The use of TsOH · H2O is the key to afford the desired products in good and reproducible yield.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2045a5eadab89596cc91541b8feb2247
https://doi.org/10.1080/00397910701845795
https://doi.org/10.1080/00397910701845795
Publikováno v:
Synthetic Communications. 38:1478-1484
The preparation of benzimidazole compound 7, an ORL‐1 agonist, is described. The four‐step procedure gave the compound 7 in 29% overall yield.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af966398aecd32ebd395f616c2df9be1
https://doi.org/10.1080/00397910701845837
https://doi.org/10.1080/00397910701845837
Autor:
Yoshinori Murata, Kunio Satake
Publikováno v:
ChemInform. 39
Strecker reactions convenient for the preparation of piperidinyl acetonitrile compounds under aqueous conditions are described. The use of TsOH · H2O is the key to afford the desired products in good and reproducible yield.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f05e3241e9104473c3886183f1d9e71
https://doi.org/10.1002/chin.200839125
https://doi.org/10.1002/chin.200839125
Autor:
Mizutani Mayumi, Yoshinori Murata, Kaoru Shimada, Yuji Shishido, Rinko Kusano, Seiji Nukui, Kunio Satake, Hiroki Koike, Tatsuya Yamagishi, Naganeo Fumiharu, Yoshihito Kanai, Yoshiko Fujiwara, Naomi Ueno, Osamu Suga, Megumi Tsuchiya, Ayano Sakakibara, Satoko Ueda, Hiroaki Wakabayashi
Publikováno v:
Bioorganicmedicinal chemistry. 16(15)
A novel central nervous system (CNS) selective neurokinin-1 (NK(1)) receptor antagonist, (2S,3S)-3-[(1R)-6-methoxy-1-methyl-1-trifluoromethylisochroman-7-yl]-methylamino-2-phenylpiperidine 'CJ-17,493' (compound (+)-1), was synthesized stereoselective
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9b0817815d1b64a7af6b10f69a3024d
https://pubmed.ncbi.nlm.nih.gov/18640044
https://pubmed.ncbi.nlm.nih.gov/18640044
Publikováno v:
Tetrahedron Letters. 26:17-20
The transformation of the acyclic precursor previously employed in the synthesis of talaromycin B to the stereoisomeric avian toxin talaromycin A is described. Diastereotopic selectivity at prochiral carbon centers in an acetonide migration and in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b3f1770f740c0cb519a038c7f1f8d91
https://doi.org/10.1016/s0040-4039(00)98454-5
https://doi.org/10.1016/s0040-4039(00)98454-5
Autor:
Stuart L. Schreiber, Kunio Satake
Publikováno v:
Tetrahedron Letters. 27:2575-2578
The absolute stereochemistry of (+)-asteltoxin has been determined by experiments that include the conversion of R- isopropylidene glyceraldehyde into the degradation product 2.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38f9c7be7d3bfd1b28530b82e4b401c4
https://doi.org/10.1016/s0040-4039(00)84588-8
https://doi.org/10.1016/s0040-4039(00)84588-8
Publikováno v:
NIPPON GOMU KYOKAISHI. 41:1089-1094
高シス•ポリブタジエンゴムとスチレン•ブタジエン•スチレン•ブロック共重合体 (スチレン含量約25重量%1)) とのロールブレンド未加硫物につき検討を行なった.その結果, このブレン
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2db3a76639cbd3509ec6f5a065aaf6d7
https://doi.org/10.2324/gomu.41.1089
https://doi.org/10.2324/gomu.41.1089
Autor:
Kunio Satake
Publikováno v:
Journal of Applied Polymer Science. 15:1819-1835
The change of the mixing state of polybutadiene rubber–polyolefin resin blend resulting from remilling and heat treatment was studied. Polyolfin resins studied here were high-pressure polyethylene, low-pressure polyethylene, and polypropylene. As i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6423517b3c1d9429fd5509b03de873d8
https://doi.org/10.1002/app.1971.070150802
https://doi.org/10.1002/app.1971.070150802
Autor:
Kunio. Satake, Paul A. Bartlett
Publikováno v:
Journal of the American Chemical Society. 110:1628-1630
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70103028a2e7adadb156b95718000af5
https://doi.org/10.1021/ja00213a049
https://doi.org/10.1021/ja00213a049
Autor:
Kunio Satake, Stuart L. Schreiber
Publikováno v:
Journal of the American Chemical Society. 106:4186-4188
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30f51341786d72fe3ec771c1625f03b7
https://doi.org/10.1021/ja00327a020
https://doi.org/10.1021/ja00327a020