PL271722A1
(en )
1989-01-23
Method of obtaining novel 2',3'-didesoxynucleosides
CS392785A2
(en )
1990-08-14
Method of 1,3-oxazolidine-2-onane's derivatives preparation
ZA876455B
(en )
1988-04-27
Method for the preparation of anilinofumarate
PL267418A1
(en )
1988-09-15
Method of obtaining derivatives of 2,3-dihydrofurene
PL267628A1
(en )
1989-06-12
Method of obtaining compounds of 2,3,4,5,6,7-hexahydro-2,7-methane-1,5-benzoxazonine or -1,4-benzoxazonine
PL257668A1
(en )
1987-03-09
Method of obtaining novel derivatives of 4,4-dialkylazethydinone
PL261671A1
(en )
1988-05-26
Method of obtaining 2,6-diaryl-4-/1-aryl-1;1-dialkylmethyl/-pyril salts
PL266240A1
(en )
1989-01-05
Method of obtaining derivatives of 1,3,2-oxazaphosphorinate
PH22737A
(en )
1988-11-28
Method for the preparation of 3,7-dihydro-3-n-propyl-1h-purine-2,6-dione
PL276098A1
(en )
1990-06-11
Method of obtaining 2,3-dibromide-2-butene-1,4-diole
PL258009A1
(en )
1987-11-02
Method of obtaining 4-sulfanilamido-2,6-dimetoxypyrimidine
BG43078A1
(en )
1988-04-15
Method for preparing of 3, 4- dimetoxy- 6- nitrobenznitrile
PL261527A1
(en )
1988-05-26
Method of obtaining 5,6-quinone-4,7-phenatroline
PL263276A2
(en )
1988-01-07
Method of obtaining 2,4,6-trichlorophenylhydrazine
BG42258A1
(en )
1987-11-14
Substituted 5, 6, 7, 8- tetrahydro- 1, 3- diphenyl- 2- benzopyrilic salts and method for their preparation
PL255099A1
(en )
1987-03-23
Method of obtaining 2,4-diamino-5-/3',4',5'-trimethyloxybenzylo/-pyrimidine
BG43770A1
(en )
1988-08-15
Method for preparing of 6, 2', 3'- tribromodihydroeugenol
PL263015A1
(en )
1988-09-01
The method of manufacture of derivatives of 6-h-indol/2,3-b/-quinoline
CS967587A1
(en )
1989-11-14
Method of 2,6-dialkyl-n-/l-methoxy-2-propyl-aniline preparation
CS803287A1
(en )
1989-03-14
Method of 0,0-dimethyl-s-phthalimidomethyldithiophosphate preparation
CS490187A1
(en )
1989-06-13
Method of 2,5-dibutoxy-4-morpholine-benzendiazononium preparation
BG43915A1
(en )
1988-09-15
Method for preparing of 1, 4- diiodic octafluorbutane
PL254942A1
(en )
1987-02-23
Method of obtaining 3,5-dimetoxy-4-hydroxybenzamide
CS179485A1
(en )
1989-09-12
Method of 1,2-diaminocyclohexane-dichloroplatinum complex preparation
GB8609567D0
(en )
1986-05-21
Method & still