FR2342981A1
(fr )
1977-09-30
Procede de preparation d'hydrogenosilanes
BE861172A
(fr )
1978-05-24
Procede de preparation d'alpha-amino-amides
BE857244A
(fr )
1978-01-30
Procede de preparation de 3-chlorocephalosporines
PT69815A
(fr )
1979-07-01
Procede de preparation de l' o-methallyloxyphenol
PT67088A
(fr )
1977-10-01
Procede de preparation de derives de l'acide(phenyl-3-amino-2-propionyloxy)-2-acetique
BE857370A
(fr )
1978-02-01
Procede de preparation d'amoxycilline sodique
FR2345454A1
(fr )
1977-10-21
Procede de preparation de 3-halomethylcephemes
RO73006A
(ro )
1982-04-12
Procedeu de preparare a unor tioderivati
BE860267R
(fr )
1978-04-28
Procede de preparation de para-alkylphenols
RO77935A
(ro )
1981-12-25
Procedeu pentru prepararea unor cis-4a-ariloctahidro-1h-2-pirinidine
FR2342968A1
(fr )
1977-09-30
Procede de preparation de 3-desoxyanthocyanidines
BE857650A
(fr )
1977-12-01
Procede de preparation de composes d'alcoxymethylene
RO74589A
(ro )
1983-07-07
Procedeu de preparare a unor eteri oximici ai izonitrozocianecetamidei
BE856446A
(fr )
1978-01-04
Procede de preparation d'amoxycilline sodique
FR2337118A1
(fr )
1977-07-29
Procede de preparation de phenyl-indanes
BE852700R
(fr )
1977-09-21
Procede de preparation d'oxaphospholannes-1,2
IT1079738B
(it )
1985-05-13
Procedimento per la produzione di (met)allilsolfonato di sodio
FR2343725A1
(fr )
1977-10-07
Procede de preparation de methallyl-sulfonate de sodium
BE850632R
(fr )
1977-07-22
Procede de preparation de para-alkylphenols
RO74444A
(ro )
1981-11-04
Procedeu de preparare a l-asparagil-o-sulfato-l-tirozil-l-metionilglicil-1-triptofil-l-metionil-l-asparagil-l-fenil-alanilamidei
BE856029A
(fr )
1977-10-17
Procede ameliore pour la preparation de dithionite de sodium
RO64904A2
(fr )
1979-02-15
Procede de preparation de l'ampicilline sodique
BE859529A
(fr )
1978-04-10
Procede de preparation de n1(2'-furannidyl)-5-fluoro-uracile
FR2344561A1
(fr )
1977-10-14
Procede de preparation de 3-methylenecephalosporines
PT66065B
(fr )
1978-06-23
Procede pour la preparation de hydrocarbonetes