HU912253D0
(en )
1991-12-30
Process for the production of purinyl-phosphonic acid derivatives
CS265888A2
(en )
1989-11-14
Method of 4-demethoxy-4-aminoanthracycline derivatives production
DE3687946D1
(de )
1993-04-15
Verfahren zur herstellung der 2-keto-l-gulonsaeure.
ATE230746T1
(de )
2003-01-15
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
DE69233014D1
(de )
2003-05-22
Verfahren für die herstellung von antiviralen substituierten 1, 3-oxathiolanen
CS583487A2
(en )
1990-03-14
Method of new pyrimidine derivatives production
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
CS705788A2
(en )
1989-10-13
Method of purine's new derivatives production
CS521586A2
(en )
1990-03-14
Method of new guanine derivatives production
CS274677B2
(en )
1991-09-15
Method of 7-piperazino-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxyl acid's derivatives production
PL275690A1
(en )
1989-06-12
Method of obtaining novel derivatives of 9-desoxo-9a-aza-9a-homoerythromycin a
PH22763A
(en )
1988-12-12
New cephalosporin derivatives
ATE156824T1
(de )
1997-08-15
Verfahren zur herstellung von pyrido(1,2- a>pyrimidinderivaten
IL86115A0
(en )
1988-11-15
Novel method of chlorination of pyridines
PT80996B
(pt )
1987-12-30
Processo para a preparacao de derivados do acido 6-fluoro-cromano-4-carboxilico
HUT42457A
(en )
1987-07-28
Process for production of halogenated uracil derivatives
SU1220227A1
(ru )
1996-01-10
Способ изготовления пористых заготовок из титановых сплавов
ATE47834T1
(de )
1989-11-15
Verfahren zur herstellung von trifluoracetylchlorid.
PT79897A
(en )
1985-02-01
L-n-n-propylpipecolic acid-2,6-xylidide and method for preparing the same
CS544787A1
(en )
1989-04-14
Method of 1,3-diarylpyrazole-4-ylacetic acids production