US4313870B1
(en )
1996-06-18
Process for producing polycondensates
PL211753A1
(en )
1979-08-13
METHOD OF MAKING NEW 1,1-DIOXIDE-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYAMIDE
HU175890B
(en )
1980-11-28
Process for producing new 1,2,3,4,6,7-hexahydro-11-b-alpha-benzo-square bracket-a-square brecket closed-quinolyzine derivatives
GR65350B
(en )
1980-08-18
Method for the preparation of 2,6-diaminonouoularins
GR64892B
(en )
1980-06-06
Method for the preparation of new derivatives of 1,3 diphenoxypropan-2-on
YU84077A
(en )
1982-06-30
Process for obtaining new benzodioxole derivatives
SU725557A3
(en )
1980-03-30
Method of preparing 1,2,3-thiadiazol-5-yl-ureas
DE2860470D1
(en )
1981-03-26
Method of preparing 2,2'-dithiodianiline
SU1178325A3
(en )
1985-09-07
Method of producing derivatives of 2,2-dialkyl-18,19-dinopregn-4-en-3,20-dion
CS190340B2
(en )
1979-05-31
Method of producing 1-terc.-butylamino-3-/2,5-dichlorphenoxy/2-propanole
CS194827B2
(en )
1979-12-31
Method of producing 2-chlor-4,6-bis-alkylamino-s-triazines
CS190290B1
(en )
1979-05-31
Method of producing n-/1-formamido-2,2,2-trichlorethyl/morpholine
GR63604B
(en )
1979-11-26
Method of preparing 2,3-dichloroanisole
CS194840B2
(en )
1979-12-31
Method of producing new n-alkyl derivatives of 1-phenyl-2-amino 1,3-propanediol
JPS5318414A
(en )
1978-02-20
Method of producing tangstennbased parts
JPS5290035A
(en )
1977-07-28
Method of producing transformer
CS186150B1
(en )
1978-11-30
Method of producing 4,4'-diaminostilben-2,2'-disulphoacid
SU648561A1
(en )
1979-02-25
Method of obtaining 4,6-trimethylene-1,3-dioxane
CS191379B1
(en )
1979-07-31
Method of producing 1,5-endomethylene-3,7-dinitroso-1,3,5,7,-tetraazacyclooctane
CS188279B2
(en )
1979-02-28
Method of producing new 9-alkylaminoerythromycines
SU648557A1
(en )
1979-02-25
Method of obtaining 1,3,5-hexatrienes
CS185780B1
(en )
1978-10-31
Method of producing 4a-/2-aminoethyl/-6-methoxy-1,2,3,4,4a,9-hexahydrophenanthrene
CS191059B1
(en )
1979-06-29
Method of producing 1/p-/beta-diethylaminoethoxy/phenyl0-1,2-diphenyl-2-chlorethylene
CS190748B1
(en )
1979-06-29
Method of preparing novel 4,9-disubstituted 3,5,8,10-tetraoxa-4,9-diphospha-spire-/5,5/ihendecanes
PT65198B
(en )
1977-11-22
Method of producing 2,6-ditertbutyl-4-methylphenol