p. 2447 - 2451
(2019/01/30)p. 3631 - 3641
(2016/07/29)p. 1819 - 1821
(2011/05/05)p. 478 - 479
(2007/10/03)p. 8486 - 8493
(2007/10/03)L-proline tert-butyl ester hydrochloride
benzaldehyde
L-proline
proline tert-butyl ester
(S)-N-benzyl-5-thioxoproline tert-butyl ester