YU80379A
(en )
1983-04-30
Process for obtaining thioethianic acid derivatives
AU520802B2
(en )
1982-02-25
Process for making 4-aminohex-5-enoic acid
PT69093A
(en )
1979-02-01
Process for preparing 4-pyridone-3-carboxylic acid derivatives
DE2962944D1
(en )
1982-07-15
Process for concentrating diluted phosphoric acid
EG14547A
(en )
1985-03-31
Process for producing phosphoric acid
YU195779A
(en )
1983-02-28
Process for obtaining 17 beta-hydroxy-3-oxo-17 alpha-pregn-4-en-21-carboxylic acid
IL58492A0
(en )
1980-01-31
Process for producing phenoxycarboxylic acid derivatives
HU185607B
(en )
1985-03-28
Process for producing cyclopropan-carboxylic acid derivatives
YU102579A
(en )
1983-12-31
Process for obtaining cyclohexyl-carboxylic acid compounds
DE3064088D1
(en )
1983-08-18
Process for the preparation of 4-nitrotoluene-2-sulfonic acid
DE2960129D1
(en )
1981-02-26
Process for the preparation of arylglyoxylic acids
GB2033390B
(en )
1982-12-08
Process for the preparation 7 - aminothiazolylacetamido - cephalosporanic acid derivatives
DE2960803D1
(en )
1981-12-03
Process for preparing alkane-phosphonic- and alkane-bis-phosphinic acid anhydrides
DE2960079D1
(en )
1981-02-12
Process for the preparation of arylglyoxylic acids
DE2961762D1
(en )
1982-02-25
Process for the manufacture of phosphorous acid
GB2037728B
(en )
1983-01-19
Process for the preparation of orthophosphorus acid and phosphine
DE2961465D1
(en )
1982-01-28
Process for the preparation of 3,3-dimethyl-2-oxo-butanoic acid
ZA782735B
(en )
1979-07-25
Improvements in a process for the preparation of phosphoric acid
DE2961335D1
(en )
1982-01-14
Process for the preparation of percarboxylic acid solutions
HU178840B
(en )
1982-07-28
Process for preparing 6-chloro-alpha-methyl-carbazol-2-acetic acid
GR64399B
(en )
1980-03-21
A process for the preparation of l/-aminobutyric acid derivatives
DE2964996D1
(en )
1983-04-14
A process for the purification of phosphoric acid
GB2023585B
(en )
1982-10-13
1-pyrrole - and 1-pyrrolidine-carboxylic acid derivatives and process for preparing the same
DE3060188D1
(en )
1982-03-18
Process for the preparation of 3-phenoxy-4-fluoro-benzoic acid
YU40234B
(en )
1985-08-31
Process for obtaining desulfatized phosphoric acid