Title: Process for the production of ascorbic acid derivatives
Application Number: 85102961 Application Date: 1985.04.20
Publication Number: 1006077 Publication Date: 1986.12.24
Approval Pub. Date: Granted Pub. Date: 1991.06.05
International Classifi-cation: A23B4/14,A23L3/34,C07D307/62
Applicant(s) Name: Takeda Chemical Industries, Ltd Address:
Inventor(s) Name:
Attorney & Agent: QI ZENGDU
Abstract:
     An ascorbic acid derivative of the formula: wherein R1 is an organic residue having a molecular weight of from 58 to 400 is novel compound and is useful as antioxidant agent for food.
Time: 10
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