Organic compounds -- part of the class 532-570 series – Organic compounds – Esters having the thiocarboxylate group – -cx- – wherein the...
Patent
1979-09-04
1986-04-29
Jiles, Henry R.
Organic compounds -- part of the class 532-570 series
Organic compounds
Esters having the thiocarboxylate group, -cx-, wherein the...
548572, C07C153023
Patent
active
045855951
ABSTRACT:
Optically active compounds of formula ##STR1## in which R is either a H.sub.3 C--, (CH.sub.3).sub.3 C--, (CH.sub.3).sub.3 CO--, C.sub.6 H.sub.5 CH.sub.2 O--, C.sub.6 H.sub.5 --, o-NO.sub.2 C.sub.6 H.sub.4 --, p-NO.sub.2 C.sub.6 H.sub.4 -- or a p-CH.sub.3 C.sub.6 H.sub.4 -group, or salts or lower alkyl esters thereof. The compounds are prepared by the following sequence of reaction steps:
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Jiles Henry R.
Johnston Albert C.
Oce-Andeno B.V.
Whittenbaugh Robert C.
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