CH469769A
(en )
1969-03-15
Process for the preparation of polybenzoxazinediones
CH310713A
(en )
1955-10-31
Process for the preparation of p-butylamino-benzoic acid-y-amino-B-oxy-propyl ester.
CH295041A
(en )
1953-12-15
Process for the preparation of hydroxylamine sulfonates.
AT171709B
(en )
1952-06-25
Process for the preparation of oximes
AT171160B
(en )
1952-05-10
Process for the preparation of hydroxylamine sulfonates
AT172334B
(en )
1952-08-25
Process for the preparation of N-dialkylaminoalkylphenthiazines
AT170882B
(en )
1952-04-10
Process for the preparation of new 3-amino-5-halopyrazoles
AT174372B
(en )
1953-03-25
Process for the production of acetals
AT172339B
(en )
1952-08-25
Process for the preparation of γ-chlorobutyryl chloride
AT177416B
(en )
1954-01-25
Process for the preparation of new chlorinated diketochromanes
AT174603B
(en )
1953-04-25
Process for the preparation of 4-amino-N1-acylarylsulfonamides
AT170871B
(en )
1952-04-10
Process for the preparation of diarylacetonitriles
AT177768B
(en )
1954-03-10
Process for the production of unsaturated nitriles
AT174056B
(en )
1953-02-25
Process for the production of benzene hexachloride
AT173445B
(en )
1952-12-27
Process for the preparation of new haloacetamidodiol compounds
CH295053A
(en )
1953-12-15
Process for the preparation of 2-amino-3-bromoanthraquinone.
AT172652B
(en )
1952-10-10
Process for the preparation of 3-picoline
AT174057B
(en )
1953-02-25
Process for the preparation of 3,4-methylenedioxy-1-β-aminopropylbenzene
AT181492B
(en )
1955-03-25
Process for the production of semi-pulp
AT179290B
(en )
1954-08-10
Process for the production of octochlorocyclopentene
AT171199B
(en )
1952-05-10
Process for the production of components
AT190937B
(en )
1957-07-25
Process for the preparation of new 1-azabicycloalkanol derivatives
AT174605B
(en )
1953-04-25
Process for the preparation of new substituted o-oxyacetophenone derivatives
AT180928B
(en )
1955-01-25
Process for the preparation of aminodiols
AT179291B
(en )
1954-08-10
Process for the preparation of oximes