FR2414263B1
(fr )
1987-05-07
Procede de branchement
RO79320A
(ro )
1982-08-17
Procedeu de preparare a unor 4-piperidinamine
ES490629A0
(es )
1980-12-01
Procedimiento de obtencion de un complejo de platino-amina
YU80379A
(en )
1983-04-30
Process for obtaining thioethianic acid derivatives
FR2439813B1
(fr )
1985-07-05
Procede de deparaffinag
RO81114A
(ro )
1983-02-01
Procedeu de preparare a unor 4-desacetilvincalencoblastin-c3-carboxihidracide
RO78358A
(ro )
1982-02-26
Procedeu de preparare a unor 3-tiometilcefalosporine
BE877402A
(fr )
1979-11-05
Procede de preparation de mercaptans
RO81071A
(ro )
1983-08-03
Procedeu pentru obtinerea acidului cianhidric
BE878235A
(fr )
1979-12-03
Procede de clivage de dihydroxydiphenylalcanes
YU102579A
(en )
1983-12-31
Process for obtaining cyclohexyl-carboxylic acid compounds
RO79552A
(ro )
1982-08-17
Procedeu pentru obtinerea solutiilor de acizi percarboxilici
RO75642A
(ro )
1981-01-30
Procedeu de preparare a unui colorant triazoic acid
RO76842A2
(ro )
1981-08-30
Procedeu de obtinere a acidului 2-clor-4-amino-toluen-5-sulfonic
DE2962170D1
(de )
1982-03-25
Photopolymerisation process
RO78601A2
(ro )
1982-03-24
Procedeu de obtinere a acidului o-fenoximetilbenzoic
YU40848B
(en )
1986-06-30
Process for obtaining benzoxazolyl - propionic acid derivatives
RO79357A2
(ro )
1982-06-25
Procedeu de obtinere a acidului clorhidric
RO70912A2
(ro )
1981-06-30
Procedeu de obtinere a acidului trimetilacetic
RO76782A2
(ro )
1981-05-30
Procedeu de preparare a unui luminofor
PT69474A
(pt )
1979-05-01
Process for preparing piperazinylbenzoheterocyclic compounds
RO78275A2
(ro )
1982-02-01
Procedeu de obtinere a acidului clorhidric
RO75132A2
(ro )
1980-09-30
Procedeu de stabilizare a percloretilenei
RO67424A2
(ro )
1980-03-15
Procedeu de obtinere a acidului 2,5-diaminobenzensulfonic
BE867289A
(fr )
1978-11-20
Procede de reduction