MA20739A1
(fr )
1987-04-01
Procede de preparation d'hydroxyalkylxanthines tertiaires
FR2549838B1
(fr )
1987-05-29
Procede de preparation d'alkylhalosilanes
FR2517312B1
(fr )
1986-11-14
Procede de preparation d'acetate de cellulose
FR2559487B1
(fr )
1988-12-02
Procede de preparation des organohalosilanes
PT75209A
(fr )
1982-08-01
Procede de preparation d'amidobenzamides
FR2562541B1
(fr )
1986-12-26
Procede stereocontrole de preparation d'acetoxyazetidinone
FR2565590B1
(fr )
1988-08-26
Procede de preparation d'aminohydroxycephamcarboxylates
FR2567418B1
(fr )
1989-12-22
Procede de preparation de microcapsules
FR2562070B1
(fr )
1988-09-09
Procede de preparation de 2-amino-s-triazines
FR2488602B1
(fr )
1985-07-05
Procede de preparation d'hexachloroacetone
FR2560199B1
(fr )
1987-04-17
Procede de preparation de l'i-brassicasterol
FR2561645B1
(fr )
1986-11-14
Procede de preparation d'acides hydroxyalkylaminoacetiques
FR2602772B1
(fr )
1988-11-10
Procede de purification de l'acetate de tocopherol
FR2557877B1
(fr )
1989-06-16
Procede de preparation d'alcaloides dimeres
FR2610924B1
(fr )
1990-05-04
Procede de preparation d'hydroxybiphenyles
FR2570077B1
(fr )
1987-05-29
Procede de preparation de polyester
FR2543141B1
(fr )
1986-11-28
Procede de preparation de l'azinomethyl-rifamycine
FR2565970B1
(fr )
1989-02-03
Procede de preparation d'aminobenzylamines
FR2569194B3
(fr )
1987-06-26
Procede de preparation d'une aminolactone
FR2559153B1
(fr )
1986-12-12
Procede de purification d'oxacephalosporines
RO90646A2
(ro )
1986-12-10
Procedeu de preparare a acetatului de (z)-5-tetradecen 1-il
RO89222A2
(ro )
1986-03-15
Procedeu de preparare a acetatului de (z)-5-dodecen-1-ol
MA19649A1
(fr )
1983-07-01
Procede de preparation d'haloalkyl-8-4h (1)-benzopyran-4-ones
FR2554810B1
(fr )
1988-02-05
Procede de preparation d'aminobenzylamine
MA20554A1
(fr )
1986-07-01
Procede de preparation de compositions de