GR880100512A
(en )
1989-05-25
Preparation method of 4-ammonium derivatives of epipodophyllotoxinc glucosite
PL277488A1
(en )
1989-10-16
Method of obtaining n-phosphono-methyliminoacetic acid
CS708787A1
(en )
1989-09-12
Method of 5-azacytosines preparation
CS186887A2
(en )
1989-04-14
Method of alkylsuphonyl-alkylchlorobenzenes preparation
IL92279A0
(en )
1990-07-26
Preparation of 2-chloro-4-toluenesulfonic acid
CS8806510A2
(en )
1991-07-16
Method of anilinofumarates preparation
IL83539A
(en )
1992-11-15
Method of preparation of anilinofumarate
CS682488A1
(en )
1989-09-12
Method of pentachlorohydroxoplatinic acid preparation
CS435387A1
(en )
1989-07-12
Method of 3-phenylalkanales preparation
CS706288A1
(en )
1990-01-12
Dithioderivatives of carbamoyl-4-hydroxybutanesulphonic acid and method of its preparation
CS841188A1
(en )
1989-07-12
Method of trisdiethylaminosiliciumchloride preparation
CS979386A1
(en )
1989-05-12
Method of aryloxyalkanecarboxylic acids preparation
CS821986A1
(en )
1988-08-16
Method of preparation of chestnut-extract
CS286788A1
(en )
1990-06-13
Method of 2, 3 to 4, 6-diisopropylidene-2-keto-l-gulonic acid preparation
PL265378A1
(en )
1988-11-10
Method of obtaining 1-amino-2-hydroxy-4-naphtalenesulfonic acid
CS455287A1
(en )
1989-05-12
Method of reduced nicotinamidadenindinucleotide preparation
CS706187A1
(en )
1989-08-14
Method of 5-hydroxy-2-pentanone preparation
CS542387A1
(en )
1989-08-14
Method of 4-oxopentylalkanoates preparation
CS788087A1
(en )
1989-07-12
Method of 5-bromo-6-amino-1-methyluracil preparation
CS542287A1
(en )
1989-08-14
Method of 5-hydroxy-2-pentanone preparation
CS346487A1
(en )
1989-03-14
Method of 6-bromo-2-benzothiazolinone preparation
CS337587A1
(en )
1989-03-14
Method of 6-nitro-2-benzothiazolinone preparation
CS955587A1
(en )
1990-05-14
Method of chlorofluoropropene preparation
CS222287A1
(en )
1989-05-12
Method of 5-bromo-6-amino-1-methyluracil preparation
CS779787A1
(en )
1989-04-14
Method of 3-amino-4-chlorobenzamide preparation