Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Keiju Sawada"'
Publikováno v:
Bulletin of the Chemical Society of Japan. 72:2417-2422
Water-insoluble drugs, 1-(2,4,6-trihydroxyphenyl)-1-propanone (flopropione) and 4-chloro-m-cresol, formed crystalline complexes with cationic surfactants, such as hexadecyl-, tetradecyl-, dodecyl-, and decyltrimethylammonium bromides, in a solubilize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7432c76c0d990036be4836857072248a
https://doi.org/10.1246/bcsj.72.2417
https://doi.org/10.1246/bcsj.72.2417
Publikováno v:
Bulletin of the Chemical Society of Japan. 71:2109-2118
The cationic surfactants such as hexadecyl-, tetradecyl-, dodecyl-, and decyltrimethylammonium bromides form complexes with a variety of aromatic compounds in aqueous solutions. Well-defined crystals were obtained if the aromatic compounds had hydrog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9566e7d81f0584050835a2985f92923
https://doi.org/10.1246/bcsj.71.2109
https://doi.org/10.1246/bcsj.71.2109
Autor:
Noriaki Yamauchi, Keiju Sawada, Tadashi Eguchi, Katsumi Kakinuma, Yuji Ohashi, Masashi Kishida
Publikováno v:
Journal of the Chemical Society, Perkin Transactions 1. :891-896
A highly enantioselective synthetic methodology for (R)-mevalonolactone has been developed based upon the chirality-transcription approach using a chiral template, diacetone-D-glucos-3-ulose 2. (R)-Mevalonolactone 1a is prepared from ketone 2 in 5 st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eac2f47b26188e4daf50381bb25c2e18
https://doi.org/10.1039/a606208c
https://doi.org/10.1039/a606208c
Autor:
Keiju Sawada, Yuji Ohashi, Masashi Kishida, Katsumi Kakinuma, Tadashi Eguchi, Noriaki Yamauchi
Publikováno v:
ChemInform. 28
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a96105d7003a57ee7933476732979eb3
https://doi.org/10.1002/chin.199733307
https://doi.org/10.1002/chin.199733307
Autor:
Yuji Ohashi, Masashi Kishida, Katsumi Kakinuma, Tadashi Eguchi, Keiju Sawada, Noriaki Yamauchi
Publikováno v:
ChemInform. 29
Solvent-dependent anomalous stereoselectivity was observed in the nucleophilic addition of ester enolate to the bicyclo[3,3,0]octane-2-one system of 1,2:5,6-di-O-isopropylidene-α-D-glucofuranulose. While most of the addition took place to the β-fac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39777a0c36392caa2dd97eb230c3bf96
https://doi.org/10.1002/chin.199844209
https://doi.org/10.1002/chin.199844209
Publikováno v:
Organic Crystal Engineering: Frontiers in Crystal Engineering
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::190a778a02b08f1bd1bf020463adf08e
https://doi.org/10.1002/9780470681794.ch4
https://doi.org/10.1002/9780470681794.ch4
Autor:
Toshihiro Yamase, Keiju Sawada
Publikováno v:
Acta crystallographica. Section C, Crystal structure communications. 58(Pt 11)
In the crystal structure of the title compound, Na(9)[Dy(W(5)O(18))(2)].35H(2)O, the complex anion has approximate D(4d) symmetry, with Dy-O and W-O distances in the ranges 2.355 (6)-2.405 (6) and 1.715 (7)-2.369 (5) A, respectively.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b04c7fa0c479823dea0568b790eeedc1
https://pubmed.ncbi.nlm.nih.gov/12415149
https://pubmed.ncbi.nlm.nih.gov/12415149
Autor:
Masashi Kishida, Katsumi Kakinuma, Tadashi Eguchi, Yuji Ohashi, Keiju Sawada, Noriaki Yamauchi
Publikováno v:
Chemistry Letters. 27:475-476
Solvent-dependent anomalous stereoselectivity was observed in the nucleophilic addition of ester enolate to the bicyclo[3,3,0]octane-2-one system of 1,2:5,6-di-O-isopropylidene-α-D-glucofuranulose. While most of the addition took place to the β-fac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b64fd5c4226a304ee33d21f7e69bf1a
https://doi.org/10.1246/cl.1998.475
https://doi.org/10.1246/cl.1998.475
Publikováno v:
Chem. Lett.. 32:938
Dimethyldioctadecylammonium salts of reduced polyoxomolybdates in the organic solvent are gradually oxidized to provide bis(dimethyldioctadecylammonium) hexamolybdate, the crystal structure of which affords a molecular model for Langmuir–Blodgett f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36683c82c573caa8fc5614d49440e9cf
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100539835
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100539835