Organic compounds -- part of the class 532-570 series – Organic compounds – Esters having the thiocarboxylate group – -cx- – wherein the...
Patent
1983-08-03
1988-11-01
Shippen, Michael L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Esters having the thiocarboxylate group, -cx-, wherein the...
560262, 560264, 562581, C07C15309, C07C14920
Patent
active
047821736
ABSTRACT:
Discloses (1) reacting a 3-(hydrocarbylthio) propionaldehyde with a compound ##STR1## (2) reacting latter compound with CO and R"YH where y is O or S to make (3) hydrolyzing this compound; (4) certain new 1-acyloxy-3-methylthiopropenes and (5) the methyl ester of 2-acetoxy-4-(methylthio)thiobutanoic acid.
REFERENCES:
patent: 2021698 (1933-01-01), Perkins
patent: 2768968 (1956-10-01), Reppe et al.
patent: 3437676 (1969-04-01), von Kutepow et al.
patent: 3793369 (1974-02-01), Hara et al.
patent: 4120885 (1978-10-01), Diamond
patent: 4323517 (1982-04-01), Optiz et al.
patent: 4377708 (1983-03-01), Morris
patent: 4399302 (1983-08-01), Kleeman et al.
Angew. Chem. Int. Ed. Engl., vol. 18, No. 10 (1979), p. 797 Kleeman et al.
Conant, The Chemistry of Organic Compounds, pp. 264-265, The Macmillan Co., NY, 1939, QD 251C67.
March, Advanced Organic Chemistry, Reactions, Mechanisms, and Structure, Second edition, 1977, pp. 736-737.
Burrington James D.
Cesa Mark C.
Evans L. W.
Lynch C. S.
Shippen Michael L.
The Standard Oil Company
Untener D. J.
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