BE873136A
(fr )
1979-06-28
Procede de preparation de la vincadifformine
FR2397412B1
(fr )
1987-10-09
Procede de preparation de thioxanthones eventuellement substituees
BE857244A
(fr )
1978-01-30
Procede de preparation de 3-chlorocephalosporines
MA18763A1
(fr )
1980-10-01
Procede de preparation de 9-aminoalkylfluorenes
BE865285A
(fr )
1978-07-17
Procede pour la preparation de nitrosobenzene
FR2345454A1
(fr )
1977-10-21
Procede de preparation de 3-halomethylcephemes
FR2424286B1
(fr )
1986-01-17
Procede de preparation de 6-halo-pregnanes
PT68966A
(fr )
1979-01-01
Procede de preparation de nouveaux thiobutyramides
BE860267R
(fr )
1978-04-28
Procede de preparation de para-alkylphenols
BE879854A
(fr )
1980-03-03
Procede de preparation de diaryl-para-phenylene-diamines
LU79520A1
(fr )
1978-11-28
Procede de preparation de derives de pyridazione
FR2464248B1
(fr )
1985-07-12
Procede de preparation de b-aminopropionamides
FR2342968A1
(fr )
1977-09-30
Procede de preparation de 3-desoxyanthocyanidines
MA18605A1
(fr )
1980-07-01
Procede de preparation de 3-exomethylenecepham-sulfoxydes
BE870104A
(fr )
1979-02-28
Procede de preparation de 2-chlorosulfinyl-azetidin-4-ones
BE866662A
(fr )
1978-11-03
Procede de preparation de 3,5-dihalogenanilines
BE877951A
(fr )
1980-01-28
Procede de preparation de n-alcoyl-ethylene-diamines
BE884454A
(fr )
1981-01-26
Procede de preparation de chlorothiolformiates
BE865667A
(fr )
1978-07-31
Procede de preparation de trihalogenures de monohydrocarbyletain
RO76088A
(ro )
1981-02-28
Procedeu pentru prepararea de tiocarbamati
BE866904A
(fr )
1978-09-01
Procede de preparation de 3-bromophtalide
FR2337118A1
(fr )
1977-07-29
Procede de preparation de phenyl-indanes
FR2378745B1
(fr )
1985-06-21
Procede pour la preparation de para-nitroso-diphenyl-hydroxylamines
BE870138A
(fr )
1979-03-01
Procede pour la preparation de 1-anthraquinonylhydrazines
RO79702A
(ro )
1982-08-17
Procedeu pentru prepararea unei 3-di-n-propil-acetoxi-benzodiazepin-2-one