Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Makiko Kamiya"'
Publikováno v:
Organic Letters. 3:3659-3662
[reaction--see text] A simple method for determining the absolute configuration of chiral alcohols with a unique chromophoric reagent 1 based on induced exciton chirality has been developed. Practical usefulness of the present method was demonstrated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c622d6fe9bd0fb7b533ad58bb6658b88
https://doi.org/10.1021/ol010176l
https://doi.org/10.1021/ol010176l
Publikováno v:
Tetrahedron Letters. 42:6315-6317
Induced circular dichroism (CD) was observed with dinitrodiphenic esters of chiral secondary alcohols. The CD spectra of the esters prepared from a pair of antipodal alcohols were symmetrical to each other relative to the x -axis, indicating the enan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4ce38401934b5eccfd669e928f4f5e7
https://doi.org/10.1016/s0040-4039(01)01241-2
https://doi.org/10.1016/s0040-4039(01)01241-2
Publikováno v:
ChemInform. 32
Induced circular dichroism (CD) was observed with dinitrodiphenic esters of chiral secondary alcohols. The CD spectra of the esters prepared from a pair of antipodal alcohols were symmetrical to each other relative to the x -axis, indicating the enan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33fb2ca983283830096cab5ece7e36d4
https://doi.org/10.1002/chin.200145107
https://doi.org/10.1002/chin.200145107
Publikováno v:
ChemInform. 33
A simple method for determining the absolute configuration of chiral alcohols with a unique chromophoric reagent 1 based on induced exciton chirality has been developed. Practical usefulness of the present method was demonstrated by the determination
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f89bc274a63d2c5b27b36b4bb34db1d3
https://doi.org/10.1002/chin.200211015
https://doi.org/10.1002/chin.200211015
Publikováno v:
ChemInform. 37
In the presence of AlCl3, trimethylsilyl cyanide underwent 1,4- and subsequent 1,2-additions with α,β-unsaturated imines to give 2-aminopentanedinitriles in good yields. An asymmetric version of th...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdfe7f4ae679fdde2f8c20038f6a44cb
https://doi.org/10.1002/chin.200611061
https://doi.org/10.1002/chin.200611061
Publikováno v:
Chemistry Letters. 32:606-607
In the presence of AlCl3, a mixture of ketene silyl (thio)acetal and trimethylsilyl cyanide underwent 1,4- and subsequent 1,2-addition, respectively, with α,β-unsaturated imines to give ethyl(S-alkyl) 5-amino-6-cyanopentanoates in good yields.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cc706bfd592a229e228b09b24be01f7
https://doi.org/10.1246/cl.2003.606
https://doi.org/10.1246/cl.2003.606
Autor:
Setsuko KOGA, Yoshio AMANO, Makiko Kamiya, Kazuo URATA, Kiyoshi SAWAI, Yoshimi TAKADA, Masamitsu SHIMOMURA shimom@nifty.com, Takako IMADA imada@iuhw.ac.jp, Kimio HOSONO, Shuichi UEDA, Junko TABIKI, Midori ICHIKO, Yukiko SAKAI yukiko@a2.keio.jp, Hiroya TAKEUCHI, Shigeaki YAMAZAKI shige@asu.aasa.ac.jp, Takashi SAITO, Shosuke TAKEMURA, Chika MURANUSHI muranushi@tokaigakuen-u.ac.jp, Atsutake NOZOE anozoe@asu.aasa.ac.jp
Publikováno v:
Journal of the Japan Medical Library Association / Igaku Toshokan. Jun2013, Vol. 60 Issue 2, p151-181. 31p.