CS517589A3
(en )
1992-11-18
Cyclobutane derivatives and process for preparing thereof
HU900238D0
(en )
1990-03-28
Process for preparation of 1,4-disubstituted-piperidine-ketone derivatives
HU895900D0
(en )
1990-02-28
Process for the preparation of novel 2'-halogenomethylydene-, 2'-ethylydene and 2'-ethynylcytidine, uridine and guanosine derivatives
YU95890A
(en )
1992-05-28
Process for obtaining derivatives of piperidino-1-alcanole
HUT54112A
(en )
1991-01-28
Process for producing benzocycloalkane derivatives and pharmaceutical compositions comprising same
GB2240104B
(en )
1993-08-11
New arylvinylamide derivatives and process for their preparation
HU900658D0
(en )
1990-04-28
Process for preparation of naphtaline derivatives
YU125389A
(en )
1991-02-28
Process for preparing derivatives of tricyclical 3-oxo-propan-nitryl
HUT53620A
(en )
1990-11-28
Process for producing new thiouracyl derivatives and pharmaceutical compositions comprising same
CS199791A3
(en )
1992-06-17
Aminodiole derivatives and process for preparing thereof
HUT54165A
(en )
1991-01-28
Process for producing cefalosporin derivatives and pharmaceutical compositions comprising same
IL96127A0
(en )
1991-07-18
Triazole derivatives and process for their preparation
HU8902302D0
(en )
1990-05-28
Process for preparation of 1,2-hydroxy-phosphonates and derivatives thereof
GB2199325B
(en )
1990-04-25
Process for preparing 16-dehydro-20-oxopregnane derivatives and such derivatives
CS296789A3
(en )
1992-03-18
Acetyl derivatives of 9,10-ergolen and process for preparing thereof
CS472490A3
(en )
1992-03-18
Acetyl derivatives of 8,9-ergolen and process for preparing thereof
HU900036D0
(en )
1990-03-28
Process for preparation of 2,4-diamino-6-pyperidinyl-pyrimidin-3-n-oxide
GB2239242B
(en )
1993-07-21
Process and the preparation of cyclohexanol derivatives
EG18746A
(en )
1994-02-28
Process for preparing of new 1 - arylsulsulphony 1 - r - pyrrolid - inethion of 1 - arylsulphonyl - 2 - piperidinethione derivatives
GR900100781A
(en )
1992-04-17
Preparation process of selenophen derivatives
HUT53892A
(en )
1990-12-28
Process for producing synaminothiazolyl and synaminooxazolyl derivatives
HU900862D0
(en )
1990-05-28
Process for preparation of dinitrotoluole derivatives
ZA903304B
(en )
1991-02-27
Preparation process of thieno-triazolo-diazepine derivatives
EG18989A
(en )
1996-03-31
Process for the preparation of novel thienopyran derivatives
CS483290A3
(en )
1992-04-15
2,3-dihydro-2-oxo derivatives of ergoline and process for preparing thereof