Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Patent
1980-07-01
1981-11-10
Trousof, Natalie
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acid esters
260326NS, 2603433P, 260465D, 26050115, C07C 6718
Patent
active
042999723
ABSTRACT:
A process is disclosed for the preparation of an optically active or racemic cyclopropanecarboxylic acid of the formula (I) ##STR1## wherein R.sup.1 and R.sup.2 are the same or different and each is lower alkyl or halogen;
REFERENCES:
patent: 3832375 (1974-08-01), Itoh
patent: 4024163 (1977-05-01), Elliott
patent: 4248888 (1981-02-01), Szekely
Szekely, Tetrahedron Letters, No. 49, pp. 4505-4506, (1976).
Dukai Joszef
Kovacs Gabor
Lovasz nee Gaspar Marianne
Soos Rudolf
Szekely Istvan
Chinoin Gyogyszer - es Vegyeszeti Termekek Gyara Rt.
Ross Karl F.
Shippen Michael
Trousof Natalie
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