A Selective Protection of 2,3-Diaminopropionic Acid
- 1 March 1993
- journal article
- research article
- Published by Taylor & Francis in Synthetic Communications
- Vol. 23 (5) , 703-709
- https://doi.org/10.1080/00397919308009829
Abstract
A two step selective protection of 2,3-diaminopropionic acid yields the useful diaminopropionic acid methyl ester 3a. Further manipulation yields 2(S)-(N-benzyloxycarbonylamino)-3-aminopropionic acid methyl ester hydrochloride 5 in >99.9%ee.Keywords
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