Chemistry, asked by gajajshzhsbir405, 9 months ago

how can be prepared crotonic acid from diethyl malonate

Answers

Answered by shivatri1977

Answer:

to prepare trans crotonic acid an isomer mixture l containg at least 40% by weight of trans -crotonic acid is used as starting material. on the other hand,cris crotonic acid is to be prepared,an isomer mixture containg atleast 80% by weight of crotonic acid is used as the starting material

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