CH397711A
(en )
1965-08-31
Process for the preparation of amino-hydroxy-nitriles
FR1285236A
(en )
1962-02-23
Process for the preparation of 1, 3-diaryl-5-amino-pyridazones- (6)
BE588039A
(en )
1960-06-16
Process for the preparation of tertiary amines.
BE591300A
(en )
1960-09-16
Process for the preparation of arylisonitrile dihalides
BE596287A
(en )
1961-04-21
Process for the preparation of O-alkyl-hydroxylamines.
BE588923A
(en )
1960-07-18
Process for the preparation of phenyltetrahydropyrylpiperazines.
BE597448A
(en )
1961-05-24
Process for preparing O.N-dialkyl-hydroxylamines.
BE591509A
(en )
1960-12-02
Process for the preparation of enolic acetates.
FR1280827A
(en )
1962-01-08
Process for the preparation of amido-acetals
BE598238A
(en )
1961-06-16
Process for the preparation of amido-acetals
BE588508A
(en )
1960-07-01
Process for the preparation of alkylsulfinate.
BE594309A
(en )
1961-02-22
Process for the preparation of hexa-alkyl-distannoxanes.
BE592835A
(en )
1960-10-31
Process for preparing adipo-dinitrile.
FR1267055A
(en )
1961-07-17
Process for the preparation of dimethyl 2. 3. 5. 6-tetrachloro-terephthalate
BE591151A
(en )
1960-11-23
Process for the preparation of mono- and dihydrazino-triazines.
BE597492A
(en )
1961-03-15
Process for the preparation of 2,6-diketo-piperazines, substituted.
BE587496A
(en )
1960-08-11
Process for the preparation of 18,20-oxido-pregnans
CH395985A
(en )
1965-07-31
Process for the preparation of 11,18-oxido-steroids
BE586438A
(en )
1960-07-11
Process for the preparation of 18,20-cyclo-20-oxo-21-nor-prégnanes
BE596825A
(en )
1961-05-08
Process for the preparation of aldehydes.
FR1220593A
(en )
1960-05-25
Process for the preparation of n-chloraryl-n'-alkoxy-n'-alkyl-ureas
FR1273364A
(en )
1961-10-13
Process for the preparation of 20-monoenolacylates of 11, 20-diketosteroids
CH372048A
(en )
1963-09-30
Process for the preparation of 9,11-20-keto-21-acyloxy-steroids
FR1247414A
(en )
1960-12-02
Improved process for the preparation of 18.20 alpha-oxidopregnans
FR1273369A
(en )
1961-10-13
Process for the preparation of new 1, 3-diphenyl-thioureas