Výsledky vyhledávání - "Youko Kiyosawa"

Effect of Seed Size on Crystallization Behavior of MPPO

Autor: Kooji Kagara, Yoshitaka Nakata, Youko Kiyosawa, Masakuni Matsuoka

Publikováno v: Organic Process Research & Development. 14:369-374

Based on our recent study on the batch crystallization of polymorphic mixture of 4-(1-(2-(3-methoxyphenethyl)phenoxy)-3-(dimethylamino)propan-2-yloxy)-4-oxobutanoic acid (MPPO), in which the polymo...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::907807c0979fe411749b34ba90a82cc2
https://doi.org/10.1021/op900289u

Zobrazit plný text záznamu

Controlled Production of Polymorphic Mixtures of MPPO in Batch Cooling and Drowning-Out Crystallization

Autor: Youko Kiyosawa, Yoshitaka Nakata, Kooji Kagara, Masakuni Matsuoka

Publikováno v: JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 43:374-380

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::07f0573a8fac80ea38e6cb2c0ca917e5
https://doi.org/10.1252/jcej.09we224

Zobrazit plný text záznamu

Crystallization Behavior of Polymorphic Mixtures of MPPO

Autor: Yoshitaka Nakata, Youko Kiyosawa, Masakuni Matsuoka, Kooji Kagara

Publikováno v: Organic Process Research & Development. 13:1364-1369

4-(1-(2-(3-Methoxyphenethyl)phenoxy)-3-(dimethylamino)propan-2-yloxy)-4-oxobutanoic acid (MPPO), a serotonin receptor blocker, is known to have two polymorphs, Form A and Form B. Crystallization of MPPO was carried out from aqueous 2-butanone solutio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4a0a7e63f491e84c74453353ba453ef2
https://doi.org/10.1021/op900220m

Zobrazit plný text záznamu

Pyridinium poly(hydrogen fluoride)-assisted cleavage of acetals and ketals

Autor: Minoru Hayashi, Yutaka Watanabe, Youko Kiyosawa, Akiko Tatsukawa

Publikováno v: Tetrahedron Letters. 42:4641-4643

Acetals, including ketals, were smoothly cleaved by the action of pyridinium poly(hydrogen fluoride) without addition of water or an alcohol in an anhydrous solvent.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d7902e41da9b5f811f1cd9ea82e54d19
https://doi.org/10.1016/s0040-4039(01)00808-5

Zobrazit plný text záznamu

ChemInform Abstract: Pyridinium Poly(hydrogen fluoride)-assisted Cleavage of Acetals and Ketals

Autor: Minoru Hayashi, Akiko Tatsukawa, Youko Kiyosawa, Yutaka Watanabe

Publikováno v: ChemInform. 32

Acetals, including ketals, were smoothly cleaved by the action of pyridinium poly(hydrogen fluoride) without addition of water or an alcohol in an anhydrous solvent.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a9ca4dbba7729abab0431253ef503118
https://doi.org/10.1002/chin.200140063

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání