CH469769A
(en )
1969-03-15
Process for the preparation of polybenzoxazinediones
AT175782B
(en )
1953-08-10
Process for the production of semi-pulp
CH314328A
(en )
1956-06-15
Process for the preparation of polyazo dyes
CH334907A
(en )
1958-12-15
Process for the preparation of polyazo dyes
AT175895B
(en )
1953-08-25
Process for the preparation of N1-heterocyclically substituted benzenesulfonamides
AT178898B
(en )
1954-06-25
Process for the preparation of hexamethylenetetramine
AT176020B
(en )
1953-09-10
Process for the preparation of modified polysiloxanes
CH305569A
(en )
1955-02-28
Process for the preparation of hexamethylenetetramine.
AT177770B
(en )
1954-03-10
Process for the preparation of oxyphenylserines
AT173458B
(en )
1952-12-27
Process for the preparation of 3-pyridyl-carbinol
AT172050B
(en )
1952-07-25
Process for the preparation of N1-acylated aminoarylsulfonamides
CH316743A
(en )
1956-10-31
Process for the preparation of antidiazotates
AT174917B
(en )
1953-05-26
Process for the preparation of benzquinoline compounds
AT173251B
(en )
1952-12-10
Process for the preparation of alkylarylsulfonates
AT179289B
(en )
1954-08-10
Process for the production of halofluoroethenes
CH305571A
(en )
1955-02-28
Process for the preparation of dibutolactam.
AT173695B
(en )
1953-01-10
Process for the preparation of 3-fluoro-4-oxy-phenylacetic acid
AT179291B
(en )
1954-08-10
Process for the preparation of oximes
AT172339B
(en )
1952-08-25
Process for the preparation of γ-chlorobutyryl chloride
AT194850B
(en )
1958-01-25
Process for the preparation of substituted methyldioxane compounds
CH307001A
(en )
1955-05-15
Process for the manufacture of explosives.
AT177523B
(en )
1954-02-10
Process for the preparation of penicillin compounds
AT174603B
(en )
1953-04-25
Process for the preparation of 4-amino-N1-acylarylsulfonamides
AT191874B
(en )
1957-09-25
Process for the preparation of 1-p-nitrophenyl-2-acylamidopropane-1,3-diols
AT175561B
(en )
1953-07-25
Process for the preparation of α, β-dihalopropionic acid