HU912253D0
(en )
1991-12-30
Process for the production of purinyl-phosphonic acid derivatives
CS711788A2
(en )
1989-11-14
Method of 4-demethoxyanthracycline derivatives production
DE3687946D1
(de )
1993-04-15
Verfahren zur herstellung der 2-keto-l-gulonsaeure.
DE3752361D1
(de )
2003-02-13
Optisch aktive Pteridinderivate
AU572673B2
(en )
1988-05-12
Production of 2'-deoxyadenosines
PH30150A
(en )
1997-01-21
Method of producing 7-(substituted)-9-[(substituted glycyl) amido]-6-dimethyl-6- deoxytetracyclines
HU9202906D0
(en )
1992-11-30
Method for producing 2,2-o-cyclonucleosides, nucleosides and their analogues
ATE49969T1
(de )
1990-02-15
Verfahren zur herstellung von pteridinderivaten.
PL264629A1
(en )
1988-07-21
A method of 1,2,3,4 tetrahydropirymidinecarboxyl acid derivatives production
HUT47928A
(en )
1989-04-28
Process for producing 4-amino-pyridine derivatives and their acid addition salts, as well as pharmaceuticals comprising same
EP0152965A3
(en )
1986-07-23
Process for preparing 2,6-substituted-9-(1,3-dihydroxy-2-propoxy-menthyl)-purines and certain derivatives
CS705788A2
(en )
1989-10-13
Method of purine's new derivatives production
HUT44519A
(en )
1988-03-28
Process for producing benzazecine derivatives
CS274677B2
(en )
1991-09-15
Method of 7-piperazino-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxyl acid's derivatives production
CS740288A2
(en )
1990-03-14
Method of deoxy 9a-allyl-and propargyl-9a-aza-9a homoerythromycin a new derivatives production
HUT44273A
(en )
1988-02-29
Process for production of new derivatives of 16,17-acetal-substituted pregnane-21-carbonic acid
PH22763A
(en )
1988-12-12
New cephalosporin derivatives
ES8505357A1
(es )
1985-05-16
Un procedimiento para la preparacion de derivados de carboxi-tiazolo (3,2-a) pirimidina nuevos
ES8604583A1
(es )
1986-02-01
Procedimiento para preparar derivados de 4,5,6,7-tetrahidro-furo- 0 1h-pirrolo-(2,3-c)piridina
IL86115A0
(en )
1988-11-15
Novel method of chlorination of pyridines
SU1220227A1
(ru )
1996-01-10
Способ изготовления пористых заготовок из титановых сплавов
ATE47834T1
(de )
1989-11-15
Verfahren zur herstellung von trifluoracetylchlorid.
FR2311547A1
(fr )
1976-12-17
Nouveau medicament derive de pyrimidine a proprietes anti-ulcereuses
CS272219B2
(en )
1991-01-15
Method of new guanine derivatives production
HUT37114A
(en )
1985-11-28
Process for production of 3,4,5 trimetoxi-benzoic acid