MA18729A1
(fr )
1980-10-01
Procede de preparation de l'essence de rose
DE3067867D1
(en )
1984-06-20
Granulation process
RO81037A
(ro )
1983-02-01
Procedeu de preparare a unor 4-dezacelil-vincaleucoblastin-c3-carboxuhydrazide
RO81944A
(ro )
1983-06-01
Procedeu de preparare a unor imidodisulfamide
BE861172A
(fr )
1978-05-24
Procede de preparation d'alpha-amino-amides
FR2568867B1
(fr )
1990-08-10
Procede de preparation de tetrafluorure d'uranium
MA18763A1
(fr )
1980-10-01
Procede de preparation de 9-aminoalkylfluorenes
PT75209A
(fr )
1982-08-01
Procede de preparation d'amidobenzamides
PT69815A
(fr )
1979-07-01
Procede de preparation de l' o-methallyloxyphenol
BE883703A
(fr )
1980-10-01
Procede de preparation de sulfenamides
BE875378A
(fr )
1979-07-31
Procede de preparation d'alcoylsilanes
PT73933B
(fr )
1983-11-30
Procede de preparation de steroides 17 alpha-hidroxi 20-ceto 21-halogeno
BE881754A
(fr )
1980-08-18
Procede de preparation d'anilines metachlorees
CS222197B2
(en )
1983-05-27
Process for manufacture of pyranons substituted at position 6
BE880509A
(fr )
1980-06-10
Procede de preparation de 2',6'-dialkyl-n-alcoxymethyl-2-chloro-acetanilides
RO79956A
(fr )
1982-10-26
Procede de preparation des 3-halocephalosporines
FR2464248B1
(fr )
1985-07-12
Procede de preparation de b-aminopropionamides
FR2455568B1
(fr )
1986-06-13
Procede de preparation du 2,3-dimethylbutene-2
RO78342A
(ro )
1982-02-26
Procedeu de preparare a unor imino-eteri de benztiazoline si benzoxazoline
BE884454A
(fr )
1981-01-26
Procede de preparation de chlorothiolformiates
BE877951A
(fr )
1980-01-28
Procede de preparation de n-alcoyl-ethylene-diamines
BE883322A
(fr )
1980-11-14
Procede de preparation de d-alpha-amino-acides
RO79201A2
(ro )
1982-06-25
Procedeu de elutie a uraniului de pe anioniti
FR2462412B1
(fr )
1985-07-19
Procede de preparation d'anisaldehyde
BE882608A
(fr )
1980-10-03
Procede de preparation de 2-aminopyrazines substituees