PL207192A1
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1979-04-23
METHOD OF MAKING NEW DERIVATIVES 5,11-DIHYDRO-6H-PYRIDO / 2,3-B / BENZODIAZEPINONE-6
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1979-12-31
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1980-06-09
Method for the preparation of new derivatives of pyrido(1,2-alpha)pyramidines
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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
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1979-02-28
Method of producing derivatives of tetrahydroisoquinoline
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1990-12-31
Process for obtaining 4-substituted imidazo /1,2a/ hynoxaline
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1980-06-06
Method for the preparation of new derivatives of 1,3 diphenoxypropan-2-on
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1978-09-22
Method of production of poryhalodipheylcarbonate
IL55285A
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1981-09-13
Solutions of 9,10-dihydroergopeptide alkaloid derivatives
GR65332B
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1980-08-13
Method for the preparation of new derivatives of fortimicine b
JPS53132576A
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1978-11-18
Method of producing pyridoxine
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1981-03-26
Method of preparing 2,2'-dithiodianiline
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1980-04-10
Method for the preparation of new derivatives of fortimicine
JPS53121642A
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1978-10-24
Production method of
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1979-12-31
Method of producing novel derivatives of 1,5,10,10a-tetrahydrothiazole 3,4-b isoquinoline
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1980-02-05
Method for the preparation of new pyridilo-piperazines derivatives
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1983-02-28
Process for obtaining new isoquinoline derivatives
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1979-12-31
Method of producing new derivatives of 1,5,10,10a-tetrahydrothiazolo/3,4-b/isoquinoline
CS194699B2
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1979-12-31
Method of producing new derivatives of 1,5,10,10a-tetrahydrothiazolo/3,4-b/isoquinoline
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1980-08-28
Process for producing new pyridyl-thiazoline derivatives
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1980-05-05
Process for the preparation of 2,5-dimethyl-benzo /b/thieno/2,3-f/morphane
HU174220B
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1979-11-28
Process for producing new thiasolo-indole derivatives
GR65603B
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1980-10-14
Method for the preparation of esters of 1,4-ethano-10-hydroxy-5-oxo-5h-(i)benzopyrano(3,4-b)of pyridine
CS186150B1
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1978-11-30
Method of producing 4,4'-diaminostilben-2,2'-disulphoacid
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1979-06-29
Method of preparing novel 4,9-disubstituted 3,5,8,10-tetraoxa-4,9-diphospha-spire-/5,5/ihendecanes