227758-97-6Relevant articles and documents
MANUFACTURING METHOD OF (2S,5S)-5-HYDROXY-2-PIPERIDINECARBOXYLIC ACID AS WELL AS MANUFACTURING INTERMEDIATE OF THE SAME AND METHOD FOR MANUFACTURING THE SAME
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, (2016/12/22)
PROBLEM TO BE SOLVED: To provide synthesis methods of 5-hydroxy-6-methoxypiperidine-2-carboxylic acid derivatives and 5-oxopiperidine-2-carboxylic acid derivatives more safely than ever by using inexpensive raw ingredients. SOLUTION: In the provided method, a compound expressed by the following formula [X] is manufactured from a compound expressed by the following formula [I] through steps (1) through (9) [either steps (4) and (5) or steps (6) and (7) in the case of steps (4) through (7)]. COPYRIGHT: (C)2015,JPOandINPIT