Synthetic method for 2-fluoro-5-[(3-oxo-1(3H)-isobenzofurylidene)methyl] benzonitrile
CN105017146A
Synthetic method for 3,4-dihydro-7-hydroxy-2(1H)-quinolinone
CN105001090A
Preparation method of 4-acetoxy-3-(3,4-dimethoxy-benzyl)-2-(4-hydroxy-3-methoxy-benzyl)-butyl-2-methyl methacrylate
CN105017168A
New preparation method of [5-bromo-4-(4-cyclopropyl-naphthalene-1-yl)-4H-[1, 2, 4]triazole-3-ylsulfanyl]-methyl acetate
CN105153056A
New preparation method of [5-bromo-4-(4-cyclopropyl-naphthalene-1-yl)-4H-[1, 2, 4]triazole-3-ylthioalkyl]-methyl acetate
CN104987305A
Preparing method for 3-acetoxyl-methyl-2-(4-hydroxy-3-methoxy-benzyl)-4-(4-hydroxy-3-methoxy-phenyl)-2-nitro-3-thiophenyl-methyl butyrate
CN104987311A
Preparing method for (4-(4-cyclopropyl-naphthalene-1-yl)-5-nitr-4H-(1, 2, 4) triazole-3-ylsulfanyl)-ethyl acetate and intermediate (5-nitr-4H-(1, 2, 4) triazole-3-sulfenyl)-ethyl acetate thereof
CN105017169A
Preparation method for 4-(4-cyclopropyl-naphthalene-1-yl)-5-thio-[1,2,4]triazolidine-3-ketone and intermediate 4-cyclopropyl-naphthalene-1-yl-ethyl carbamate
CN105037185A
Preparation method of potassium aspartate semihydrate
CN105037307A
Synthetic method of 3-methyleneisobenfuran-1 (3H)-ketone
CN104447234A
Preparation method of (3R,4R)-4-(3,4-dimethoxybenzyl)-3-(4-hydroxyl-3-methoxybenzyl)-dihydrofuran
CN104529848A
A method for synthesizing 4-(4-cyclopropylnaphthalen-1-yl)-1H-1,2,4-triazole-5(4H)-thione
CN104407066A
Analysis method of retigabine related substances
CN104447921A
Arctigenin-gemcitabine conjugate as well as preparation method and medical application thereof
CN104000792A
Retigabine intragastric floating type sustained-release tablet and preparation method thereof
CN103816545A
Pharmaceutical composition containing rifampicin and sodium dodecyl sulfate
CN103554108A
Improved tadalafil preparation method
CN103536627A
Emulsifiable paste for relieving sore pain caused by fall damage of children and preparation method of emulsifiable paste
CN104311507A
Preparation method of (6S)-2,6-diamino-4,5,6,7-tetrahydrobenzothiazole
CN103316078A
Sleep aiding and cooling patch and preparation method thereof