Patent ID: 11872294
Assignee: IMERTECH SAS
Field: Pharmaceuticals (Chemistry)
Classification: CPC A  B  C  D | IPC A  B  C  D

Claim 5:
6. The process according to claim 1, wherein the water-soluble carboxylic acid is chosen from the group consisting of formic acid, glyoxylic acid, oxalic acid, glycolic acid, malonic acid, 3-hydroxypropanoic acid, lactic acid, glyceric acid, fumaric acid, maleic acid, oxaloacetic acid, 3-butenoic acid, crotonic acid, methylmalonic acid, succinic acid, malic acid, tartaric acid, dihydroxytartaric acid, butanoic acid, 3-hydroxybutanoic acid, 4-hydroxybutanoic acid, 1,1-cyclopropanedicarboxylic acid, itaconic acid, mesaconic acid, dimethylmalonic acid, glutaric acid, methylsuccinic acid, pentanoic acid, ascorbic acid, citric acid, isocitric acid, 3-methylglutaric acid, and hexanoic acid.