AU162090B2
(en )
Improvements ina process for preparing trifluoromethylated n, n'diphenyl-carbamide sulphonic acids
CA465579A
(en )
1950-05-30
Process for preparing catalysts
BE501277A
(en )
1952-05-09
PROCESS FOR PREPARING 1,4-ARALCOYL-PIPERAZINES.
CA471280A
(en )
1951-02-06
Preparation of 1,2-disubstituted-3-cyanoguanidines
CA464947A
(en )
1950-05-09
Process for preparing amino-1,4-dioxo-tetrahydrophthalazines
CA472677A
(en )
1951-04-03
N,n',n"-triacylmelamines
CA472251A
(en )
1951-03-20
Methods for producing 5,6-dimethoxy-8-nitroquinoline
CA462290A
(en )
1950-01-03
Process for preparing d-ribose-2-nitro-4,5-dimethylanilide
CA476045A
(en )
1951-08-14
1,1'-dialkyl-3,3' alkylenebenzimidazolocyanine salts
CA471664A
(en )
1951-02-20
2(4,4'bis dimethylaminobenzohydryl) 5 dimethylaminobenzoic acid
AU158676B2
(en )
1951-12-20
Process forthe manufacture ofd-threo-1-p-nitrophenyl-2dichloroacetamino-1, 3-propane-diol
AU153980B2
(en )
1951-04-26
Process for the preparation of 2-dichloromethyl-4-p-nitro-phenylhydroxymethyl- 2-oxazolines
CA479095A
(en )
1951-12-04
3-alkyl-2,2'-dihydroxy-3,5,5',6'-tetrachlorodiphenyl methanes
AU150849B2
(en )
1950-11-23
'Process for recovering vitamin B 12
CA463413A
(en )
1950-02-28
Process for producing aluminum-brasses
AU569851A
(en )
1951-12-20
Process forthe manufacture ofd-threo-1-p-nitrophenyl-2dichloroacetamino-1, 3-propane-diol
AU152601B2
(en )
1951-04-26
Process forthe preparation of 2-dichloromethyl-4-pnitrophenylhydroxymethyl-A2-oxazoline. M
AU95751A
(en )
1951-04-26
Process for the preparation of 2-dichloromethyl-4-p-nitro-phenylhydroxymethyl- 2-oxazolines
CA485098A
(en )
1952-07-22
Process for preparing anisole
AU3703950A
(en )
1950-11-23
'Process for recovering vitamin B 12
CA458200A
(en )
1949-07-19
Process for making olefines
BE502889R
(en )
1952-08-14
PROCESS FOR PREPARING 1,4-ARALCOYL-PIPERAZINES.
BE502058R
(en )
1952-06-20
PROCESS FOR PREPARING 1,4-ARALCOYL-PIPERAZINES.
AU150573B2
(en )
1950-03-09
Process for stabilizing crops
CA471162A
(en )
1951-01-30
Manufacture of 2,2'-diphenylene-imidazolines