HU177716B
(en )
1981-12-28
Process for preparing derivatives of spiro-hydantoin
CS194697B2
(en )
1979-12-31
Process for preparing salts of n-phosphonomethylglycine
JPS5331604A
(en )
1978-03-25
Process for preparing metalacids of organicacid
HRP940703B1
(en )
1997-02-28
Process for the preparation of heterocyclic phenyleters
HU175751B
(en )
1980-10-28
Process for preparing thiazolidine derivatives
GB1539481A
(en )
1979-01-31
Process for the preparation of arylsulphonium salts
HU175046B
(en )
1980-05-28
Process for preparing clavulanic acid derivatives
EG14072A
(en )
1983-03-31
Process for preparing of meta-aryloxy-benzaldehydes
EG13080A
(en )
1981-03-31
Process for preparing of gamma-pyrones
YU40487B
(en )
1986-02-28
Process for preparing new dichloroacetamides
EG13191A
(en )
1980-12-31
Process for preparing of quinoxaline-di-n-oxide derivatives
YU39364B
(en )
1984-10-31
Process for preparing akali salts of isoxazolyl penicillins
CS190339B2
(en )
1979-05-31
Process for preparing derivatives of sulphonyl-benzimidazole
IL53624A
(en )
1980-11-30
Process for preparing cephalosporins using cyclic derivatives of boron
YU204877A
(en )
1982-10-31
Process for producing cephalosporin derivatives
PT67465A
(en )
1978-01-01
Process for preparing of haloacylamides
CS192475B2
(en )
1979-08-31
Process for preparing derivatives of triphenylalkene
PH13848A
(en )
1980-10-22
Process for preparing new penicillins
PT67348A
(en )
1977-12-01
Process for preparing heterocyclic compounds
YU298777A
(en )
1983-01-21
Process for preparing esters of phenylethylamine derivatives
HU175574B
(en )
1980-09-28
Process for preparing clavulanic acid derivatives
GR62003B
(en )
1979-02-14
A process for preparing penicillins
EG12921A
(en )
1980-07-31
Process for preparing of m-phenoxybenzamide derivatives
HU173482B
(en )
1979-05-28
Process for preparing new derivatives of alkylene-dioxy-benzyl-piperazine
YU37169B
(en )
1984-08-31
Process for preparing new substituted penicillanic derivatives of thiazolidine-2-alkylidene-or-arylideneazino-4-one-5-acetic acids