CN100387606C
(zh)
|
|
环状膦酸酐的制备方法
|
JPH07505150A
(ja)
|
|
無溶媒の環状エステルダイマー蒸留法
|
FR2898356A1
(fr)
|
|
Diesters d'acides carboxylique ramifies
|
EP0531462A1
(en)
|
|
PROCESS FOR THE PURIFICATION OF CYCLIC ESTERS.
|
EP0461096B1
(fr)
|
|
Procédé de fabrication de N-phénylmaléimide
|
CA2118386C
(fr)
|
|
Procede d'hydroxycarbonylation du butadiene
|
FR2561250A1
(fr)
|
|
Compose organique presentant une phase smectique a, melange comprenant ce compose et procede de fabrication
|
BE572810A
(enrdf_load_stackoverflow)
|
|
|
CN108602746A
(zh)
|
|
工业生产一氯乙酸的方法
|
CA1247639A
(fr)
|
|
Procede de preparation de trifluoroacetoacetate d'ethyle
|
US5419815A
(en)
|
|
Process for purifying fatty acid amides
|
US7417108B2
(en)
|
|
Process for production of 2,3,3′,4′-biphenyltetracarboxylic dianhydride
|
US4014900A
(en)
|
|
Purification of 2-pyrrolidone
|
CA1061792A
(en)
|
|
Recovery of 2-pyrrolidone
|
FR2549041A1
(fr)
|
|
Procede de purification de 4-fluorophenol
|
Haworth et al.
|
|
XXXII.—cis-and trans-Tetramethylene-(1: 3)-dicarboxylic acids and the condensation of formaldehyde with ethylic malonate |
Tutin
|
|
LXXX.—iso Amygdalin and the resolution of its hepta-acetyl derivative |
Schacht et al.
|
|
Determination of the enantiomeric excess of ferroelectric liquid crystals derived from three natural amino acids |
van Lieshout
|
|
The Physical Properties |
CN116234793A
(zh)
|
|
α-羟基羧酸组合物的制造方法
|
JPH09227551A
(ja)
|
|
シュウ酸アルキレン環状エステルの製造方法及び精製方法
|
EP2874988A1
(fr)
|
|
Procédé de préparation de composés diacides
|
BE406296A
(enrdf_load_stackoverflow)
|
|
|
BE549151A
(enrdf_load_stackoverflow)
|
|
|
BE426926A
(enrdf_load_stackoverflow)
|
|
|