Organic compounds -- part of the class 532-570 series – Organic compounds – Heavy metal containing
Patent
1990-10-26
1992-02-18
Dees, Jose G.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heavy metal containing
560 8, 560 39, 562 26, 562444, 562401, 556114, 556116, 556131, 556147, 556429, 556413, C07F 108, C07F 104, C07F 1500
Patent
active
050896423
ABSTRACT:
A carboalkylated amino alcohol having each of the below shown formulae is novel and optically active. A separating agent comprising the alcohol and a support is effectively useful to separate a variety of racemates for example with chromatography. The alcohol may be chemically or physically combined with the support. ##STR1## [wherein Ph represents a phenyl group, R represents a hydrogen atom, an alkyl group having the carbon number of 1 to 10, or an aryl group having the carbon number of 6 to 10, X represents an --O-- group or a --S-- group, and Z represents a hydrogen atom, an alkyl group having the carbon number of 1 to 10 or a metal element]
REFERENCES:
patent: 4529713 (1985-07-01), Joequey et al.
patent: 4532342 (1985-07-01), Hoefle et al.
Hasegawa Masaki
Saigo Kazuhiko
Tachibana Kouzou
Yuki Yoichi
Daicel Chemical Industries Ltd.
Dees Jos,e G.
Nazario-Gonzalez Porfirio
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