120591-27-7Relevant articles and documents
Preparation method of retinyl acetate
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, (2019/08/30)
The invention provides a preparation method of retinyl acetate. The method comprises the following steps: performing a condensation reaction on beta-ionone and 2-chloropropionate under the action of astrong alkali, and performing hydrolysis decarboxylation to form an intermediate I; performing a condensation reaction on the intermediate I and pentaaldehyde to produce an intermediate II; and performing a hydrogenation reaction on the intermediate II under the action of a catalyst, and performing a dehydration reaction to obtain the retinyl acetate. The method provided by the invention avoids the disadvantages of a current process and has an economical and effective process route.
A [3+2] nitrile oxide cycloaddition approach to retinoids
Baraldi,Barco,Benetti,Guarneri,Manfredini,Pollini,Simoni
, p. 1307 - 1310 (2007/10/02)
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