FR2306972A1
(fr )
1976-11-05
Procede de preparation de dialkylcarbonates
PT67304B
(fr )
1979-04-20
Procede de preparation de complexes insectifuges
FR2301505A1
(fr )
1976-09-17
Procede de preparation de 2,2-dimethylolalcanals
BE836949A
(fr )
1976-06-22
Procede de preparation de bis-acetals de p-benzoquinones
BE839347A
(fr )
1976-09-09
Procede de preparation de nouvelles indolyalcoylpiperidines
BE829355A
(fr )
1975-11-24
Procede de preparation de polysocyanates
FR2302379A1
(fr )
1976-09-24
Procede de preparation de
FR2313357A1
(fr )
1976-12-31
Procede de preparation du 1,4-diaminoanthraquinone-2,3-dinitrile
BE813169A
(fr )
1974-10-02
Procede de preparation des 3-fluorocephalosporines
BE831648A
(fr )
1976-01-23
Procede de preparation de noenomycine
BE824612A
(fr )
1975-07-22
Procede de preparation de 3-aminophenols
BE839004A
(fr )
1976-08-27
Procede de preparation de 4-oxo-hexahydropyrazino-isoquinoleine
BE845210A
(fr )
1977-02-16
Procede de preparation de dienes
FR2282429A1
(fr )
1976-03-19
Procede de preparation de 7b-acylamino-7a-alcoxycephalosporines
FR2325656A1
(fr )
1977-04-22
Procede de preparation de chlorophosphites
FR2329625A1
(fr )
1977-05-27
Procede de preparation de trichloromethyltrifluoromethylbenzene
BE847214A
(fr )
1977-04-13
Procede de preparation de trimethyldroquinone,
FR2280375A1
(fr )
1976-02-27
Procede de preparation de penicilines
BE843910A
(fr )
1977-01-10
Procede de preparation de 2,5-dioxo-1-oxa-2-phospholanes
FR2298537A1
(fr )
1976-08-20
Procede de preparation de sulfonylurees
FR2336885A1
(fr )
1977-07-29
Procede de preparation de morceaux de bacon
BE825768A
(fr )
1975-06-16
Procede de preparation de dithiodianilines
FR2301510A1
(fr )
1976-09-17
Procede de preparation de dihalovinylcyclopropanecarboxylates
BE840423A
(fr )
1976-08-02
Procede de preparation de supports de magnetogramme
RO70094A2
(ro )
1982-02-26
Procedeu de preparare a unor combinatii complexe