cyclopentanone造句
2024年06月24日 17:53:40
Its metallation and addition to
cyclopentanone proceeded well to 40.
其金属取代物能和环戊酮顺利地反应得到40.
Cyclopentanone ethylene ketal was synthesized with I _ 2 as catalyst.
以单质碘为催化剂合成了环戊酮乙二缩酮.
Methyl dihydrojasmonate was synthesized from 2 pentyl 2
cyclopentanone and methyl malonate by condensation and decarboxylation.
2-戊基环戊烯酮再与丙二酸二甲酯缩合,脱羧得到二氢茉莉酮酸甲酯.
Absorption spectra of three novel coumarin sensitizer incorporate benzylidene
cyclopentanone moiety were studied.
比较研究了三种含苄叉环戊酮基团的新型香豆素类光敏染料.