p. 1006 - 1015
(2022/02/03)p. 3165 - 3171
(2019/06/18)p. 447 - 451
(2019/01/04)p. 14224 - 14231
(2017/10/17)p. 5687 - 5688
(2008/12/22)p. 2129 - 2139
(2007/10/03)p. 625 - 635
(2007/10/03)morpholine
crotonyl chloride
benzyl bromide
crotonic anhydride
(N-morpholin-4-yl)butan-1-one