PL242971A1
(en )
1985-05-21
Antiphlogistine obtaining method
DE3361137D1
(en )
1985-12-12
Method for the preparation of 3-alkoxy-acrylonitriles
YU44524B
(en )
1990-08-31
Process for obtaining derivatives of 3,4-dihydro-2h-benzopyrans
GB2123829B
(en )
1986-04-03
Method of preparing 1 1 1-azidodinitro compounds
YU43557B
(en )
1989-08-31
Process for obtaining new spiro-3-hetero azolines
DE3370154D1
(en )
1987-04-16
Method for the preparation of 3,5,6-trichloro-1h-pyridin-2-one
YU45150B
(en )
1992-03-10
Process for obtaining substituted 1-pyridiloxi-3-indolylalkylamino-2-propanole
PL248479A1
(en )
1985-09-24
Method of obtaining 3,11-dimethylononakozanone-2
BG47403A1
(en )
1990-07-16
Method for prepraing of 2, 2, 6, 6- tetramethyl- 4- aminopiperidine
YU55383A
(en )
1985-12-31
Process for obtaining 1,2,4-triazole-1-yl-propionitrile
DE3461535D1
(en )
1987-01-15
Method for the preparation of 2-aryl-4-acyl-1.3.4-oxdiazolones (5)
PL250095A1
(en )
1985-09-10
Method of obtaining novel aroiloamino-n-phenylopyrridinoamines
PL241836A1
(en )
1986-02-11
Method of obtaining novel sulfinyl-and sulfonyl-azacycloheptan-2-ones
BG46963A1
(en )
1990-04-16
method for preparing of 2, 2, 6, 6- TETRAMETHYL- 4- OXOPIRIDINA
BG33351A1
(en )
1983-02-15
Method for obtaining of 1, 2- dimetyl- 5- nitroimidazol
DE3360001D1
(en )
1984-10-18
Method for the preparation of 1-alkenylisocyanates
PL251144A1
(en )
1985-10-08
Method of obtaining 3,4,5-trimethoxybenzonitrile
BG32766A1
(en )
1982-10-15
Method for obtaining of 12- desoxy- 12, 12 a- dehydroroethenoid
PL237628A2
(en )
1983-05-23
Method of manufacture of 1,2-diamine-4-nitrobenzene
SU1135152A1
(en )
1995-05-27
Method of obtaining n-fenyl-n',n'-dialkylurea
SU1262900A1
(en )
1995-06-19
Method of obtaining 3-(2,2,2- trimethylhydraze) propionate-dihydrate
BG33353A1
(en )
1983-02-15
Method for obtaining of 3- substituated 1, 2, 4- triazol
BG33354A1
(en )
1983-02-15
Method for obtaining of 3- substttuated- 1, 2, 4- oxadiazol
SU1568888A3
(en )
1990-05-30
Method of obtaining n-1-methoxyprop-2) 2,4-dimethyl-3-aminothiophen
BG33082A1
(en )
1982-12-15
Method for obtaining of o,o'- dihydroxyazodyes