PH10496A
(en )
1977-05-17
Improved process for making benzopyrans
HU173043B
(en )
1979-02-28
Method for producing combined recuperators
CS182791B2
(en )
1978-05-31
Method for production of substituted ce-pentanorprostaglandins
CS190448B2
(en )
1979-05-31
Method of producing secondary amines
CS188892B2
(en )
1979-03-30
Method of producing novel derivatives of dibenzofuran
CS183722B2
(en )
1978-07-31
Method for producing 3-hydroxycephalosporines
CS168033B2
(en )
1976-05-28
Method of urea production
CS183686B2
(en )
1978-07-31
Method of producing 1-hydroxy-2-pyridones
HU171946B
(en )
1978-04-28
Process for producing 11-alpha, 15-alpha-tetrahydropyranyloxy-omega-aryl-prostaglandine derivatives
ZA737696B
(en )
1975-05-28
New pyrazolodiazepine compounds and methods for their production
CS183721B2
(en )
1978-07-31
Method of production of alfa-aminoacylcephalosporines
PH9359A
(en )
1975-10-09
Process for the production of diphenylamines
CS182234B2
(en )
1978-04-28
Method of producing n-benzhydryl-n-p-hydroxy-benzylpiperazine
CS184329B2
(en )
1978-08-31
Method for producing pure 1-nitroantraquionone
CS192504B2
(en )
1979-08-31
Method of producing cyano-methyl-thioacetyl-cephalosporins
CS191212B2
(en )
1979-06-29
Method of producing lysergamides
CS190393B2
(en )
1979-05-31
Method of producing antibiotic a-2315
CS184331B2
(en )
1978-08-31
Method of the production of novel cyclic amidines
CS183691B2
(en )
1978-07-31
Method for producing alkylsulphobenzylpenicillins
PH9588A
(en )
1976-01-19
Process for producing diphenylamines
CS182792B2
(en )
1978-05-31
Method of production of 2,6-diaminodihydropyridines
CS181234B2
(en )
1978-03-31
Method of producing benzodioxol derivatives
CS184326B2
(en )
1978-08-31
Method for producing tetramisole
CS193488B2
(en )
1979-10-31
Method of producing 2-/alpha-/substituted/aminobenzyl/-1,3-propendiels
CS183695B2
(en )
1978-07-31
Method for producing novel alfa-/o-sulphobenzimido/lactams