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Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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Publication date
Application filed by Sumitomo Chemical Co LtdfiledCriticalSumitomo Chemical Co Ltd
Priority to JP1201277ApriorityCriticalpatent/JPS5398940A/en
Publication of JPS5398940ApublicationCriticalpatent/JPS5398940A/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
PURPOSE: Racemate or optical active mandelic acid ester I(R1 is H, methyl or Cl; R2 is methyl, 2-methyl-1-propenyl,2,2-dihalovinyl or 2-methyloxycarbonyl-1-propenyl when R1 is H;R2 is methyl when R1 is methyl; R2 is Cl when R1 is Cl), e.g. o-(1R,3R)-2, 2-dimethyl-3-(2-methyl-1-propenyl)-cyclopropanecarbonyl-3-phenoxymandelic acid.
COPYRIGHT: (C)1978,JPO&Japio
JP1201277A1977-02-041977-02-04Mandelic acid esters and process for their preparation
PendingJPS5398940A
(en)
Cyclopropanecarboxylic acid esters, process for their prparation, and isecticide having low toxicity to fishees, containing the same as active constituents