CH458330A
(en )
1968-06-30
Process for the preparation of acid addition salts
CH460027A
(en )
1968-07-31
Process for the preparation of spirosteroids 6,3'-1-pyrazolines
CH450387A
(en )
1968-01-31
Process for the preparation of α-monochloro-N, N-dialkylacetoacetic acid amides
CH451103A
(en )
1968-05-15
Process for the preparation of 1,4-dichlorotetrafluorobenzene
AT257570B
(en )
1967-10-10
Process for the preparation of 1,2,4-trimethyl-5-isopropylbenzene
CH488709A
(en )
1970-04-15
Process for the preparation of lower alkyl 3,5-diamino-6-chloropyrazinoates
AT262984B
(en )
1968-07-10
Process for the preparation of new basic substituted naphthalene- (1,4,5,8) -tetracarboxylic acid diimides
CH501601A
(en )
1971-01-15
Process for the preparation of 4,4'-diphenyldisulfonic acid
CH438340A
(en )
1967-06-30
Process for the preparation of tetrahydro-1,3,5-thiadiazine-2-thiones
AT244960B
(en )
1966-02-10
Process for the preparation of new 2,1-benzisothiazolium salts
AT269377B
(en )
1969-03-10
Process for the preparation of 3-oxo-13β-alkyl-17β-hydroxy-17α-ethinylgona-5 (10), 9 (11) -dienes
CH463537A
(en )
1968-10-15
Process for the preparation of 2,5-dihydroxy-terephthalic acid
CH460743A
(en )
1968-08-15
Process for the preparation of 3 ', 4', 5'-trimethoxy-3-aminoacrylophenones
CH451171A
(en )
1968-05-15
Process for the preparation of 1,3,4-oxdiazoles
CH471070A
(en )
1969-04-15
Process for the preparation of acid addition salts of bicyclo- (2,2,2) -octane-1-methylamines
AT269364B
(en )
1969-03-10
Process for the preparation of 6-methyl-δ <8,9> -ergolen-8-carboxylic acid
CH441334A
(en )
1967-08-15
Process for the preparation of N, N'-disulfonyl-1,3-diazacycloalkanes
CH442329A
(en )
1967-08-31
Process for the preparation of tetrahydro-1,3,5-thiadiazine-2-thiones
AT250336B
(en )
1966-11-10
Process for the preparation of 2, 5-diarylaminoterephthalic acids
AT273065B
(en )
1969-07-25
Process for the preparation of new acid addition salts of 4,4-diphenyl-cyclohexylamines
CH493552A
(en )
1970-07-15
Process for the preparation of 3-oxo-5-chloro-1,2,4-thiadiazolinium salts
CH478797A
(en )
1969-09-30
Process for the preparation of acid addition salts of substituted 1-aminobicyclo- (2,2,2) -octanes
AT260205B
(en )
1968-02-12
Process for the preparation of 2,2,6,6-tetrachlorocylochexanone
CH467244A
(en )
1969-01-15
Process for the preparation of L-α-methyl- (3,4-disubstituted-phenyl) -alanines
CH472419A
(en )
1969-05-15
Process for the preparation of substituted 3,4-dihydro-2-benzothiopyrans