Patent ID: 11905228
Assignee: ADITYA BIRLA CHEMICALS (USA), INC.
Field: Organic fine chemistry (Chemistry)
Classification: CPC C  Y | IPC C

Claim 0:
1. A process for preparing a salt of a compound represented by Formula (2-1):, wherein
R1a is selected from the group consisting of hydrogen and optionally substituted alkyl;
R1b is optionally substituted alkyl;
each occurrence of R2 and R3 is independently selected from the group consisting of hydrogen, optionally substituted alkyl, optionally substituted cycloalkyl;
or
optionally substituted aryl, or R2 and R3 can combine with each other to form optionally substituted cycloalkyl; and
each instance of n is the same integer ranging from 1 to 20,
the process comprising the reaction of an aldehyde equivalent or ketone equivalent with a salt of a compound represented by Formula (3) to produce the salt of the compound of Formula (2-1):,