EG11554A
(en )
1980-10-31
Process for preparing of maleic anhydride from n-butane
YU36681B
(en )
1984-08-31
Process for preparing 4-phenoxy-phenoxyalkane carboxylic acid derivatives
HU171902B
(en )
1978-04-28
Process for preparing acid anhydrides
EG11525A
(en )
1977-08-15
Process for the production of maleic anhydride
CA1010902A
(en )
1977-05-24
Process for carboxylic acid anhydrides
YU155673A
(en )
1981-04-30
Process for preparing novel substituted propionic acids
YU179173A
(en )
1982-06-30
Process for preparing 7-amino-3-cephem-4-carboxylic acid compounds
CA1009661A
(en )
1977-05-03
Maleic anhydride process
YU21170A
(en )
1978-10-31
Process for preparing 5-cyclohexyl-1-indan carboxylic acids
GB1407754A
(en )
1975-09-24
Process for the dehydration of bis-maleamic acids
IL43603A0
(en )
1974-03-14
Process for preparing trans-chrysanthemic acid
YU35897B
(en )
1981-08-31
Process for preparing pregnanic acid derivatives
YU35451B
(en )
1981-02-28
Process for obtaining pregnanic acid derivatives
YU301472A
(en )
1982-02-25
Process for obtaining 2-alkoxy-5-alkyl-sulfonyl-benzoic acids
HU173131B
(en )
1979-02-28
Process and equipment for preparing maleic acid anhydride
CA1012974A
(en )
1977-06-28
Process for preparing sulfamylbenzoic acids
YU158073A
(en )
1982-06-18
Process for obtaining n5-methyl-tetrahydrohomofolic acid
YU17473A
(en )
1981-11-13
Process for preparing indole-carboxylic acid derivatives
CS191270B2
(en )
1979-06-29
Process for preparing maleic acid anhydride
YU39298B
(en )
1984-10-31
Process for obtaining 2-alkoxy-5-alkylsulfonyl benzoic acids
YU36043B
(en )
1981-11-13
Process for obtaining halogenated phenylacetamido-cephalosporinic acids
CS190376B2
(en )
1979-05-31
Process for preparing maleic acid anhydride
CA1002064A
(en )
1976-12-21
Process for the preparation of 4-chloro-naphthalic acid anhydride
GB1408722A
(en )
1975-10-01
Process for the preparation of an -ar-alkane carboxylic acid
YU35233B
(en )
1980-10-31
Process for obtaining 2-alkoxy-5-alkylsulfonyl-benzoic acids