PL234523A1
(en )
1983-12-19
Process for preparing novel derivatives of 4-amino-6,7-dimethoxy-2-piperazinequinazoline
YU324780A
(en )
1983-12-31
Process for preparing 2-acylaminoethyl-1,4-benzo diazepines
ZA775920B
(en )
1978-05-30
Process for preparing 1,4:3,6-dianhydro-d-glucitol 2-nitrate
PT71512A
(en )
1980-08-01
Process for preparing quinazoline derivatives
PT71404A
(en )
1980-07-01
Process for preparing 2,3-dihydro-2,6,7-trisubstituted-5-acylbenzofurans
HU178992B
(en )
1982-07-28
Process for preparing 3-indoly-tert. butylamino-propanol derivatives
YU87579A
(en )
1982-08-31
Process for preparing n,n,n,n-tetraacetyl-ethylene diamine
PT73529A
(en )
1981-09-01
Process for preparing substituted enantolactam derivatives as antihypertensives
PT71411B
(en )
1981-12-11
Process for preparing novel quinazoline derivatives
PT72176A
(en )
1981-01-01
Process for preparing 2,3-indoledione derivatives
GB2055825B
(en )
1984-07-04
Process for producing 7-alkoxycarbonyl-6,8-dimethyl-4-hydroxymethyl-1-phthalazone
PT71902A
(en )
1980-10-31
Process for preparing quinazoline derivatives
DE2861204D1
(en )
1981-12-24
Process for the preparation of halogenovinyl-substituted 2-tetrahydrofuranones, selected halogenovinyl-substituted 2-tetrahydrofuranones
HU177883B
(en )
1982-01-28
Process for preparing 2-/4-/2-furoyl/-piperazin-1-yl/-4-amino-6,7-dimethoxy-quinazoline
HU179001B
(en )
1982-08-28
Process for preparing 5-halo-6,9alpha-oxido-prostaglandin derivatives
PT67821A
(en )
1978-04-01
Process for preparing quinazoline derivatives
IL53984A
(en )
1983-05-15
Azetidinone derivatives and processes for their preparation,and process for preparing oxadethiacephalosporins from said derivatives
PT67998A
(en )
1978-06-01
Process for preparing novel phenylglycine derivatives.
PL115626B2
(en )
1981-04-30
Process for preparing 4-amino-2-/4-/2-furoyl/-piperazin-1-yl/-6,7-dimethoxyquinazoline
DE3060168D1
(en )
1982-03-11
Process for producing 1,1,3,3-tetrafluoro-1,3-dihydro-isobenzofuran
YU217282A
(en )
1983-01-21
Process for preparing new 1-phenyl-2-amino-1,3-propandiol-n-alkyl derivatives
PT67927A
(en )
1978-05-01
Process for preparing d-homosteroids.
PT68019A
(en )
1978-06-01
Process for preparing semi-syntetic 4-sulfonylamino- oleandomycin derivatives.
HU177714B
(en )
1981-12-28
Catalytic process for preparing 2-/4-/2-furoyl/-piperazin-1-y1/-4-amino-6,7-dimethoxy-quinazoline
HU177819B
(en )
1981-12-28
Process for producing acylyzed pyrido-square bracket-2,3-e-sqiare bracket closed-as-triasine derivatives