EP0432600A3
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1991-12-18
Derivatives of 2-iminopyridine
HU9802965D0
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1999-02-01
Iminothiazolidine intermediers and process for their preparation
CS340090A2
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1991-11-12
Fastening and fastening method
ZA912630B
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1992-01-29
New ethylene-substituted phenylalkylethylenediamine-platinum(ii or iv)derivatives and phenylalkylethylenediamines
CS260290A3
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1992-03-18
Alkylating and/or arylalkylating process of phenol and/or its derivatives
LTIP1406A
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1995-05-25
Edulcorant and its preparation process
GB2200112B
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1991-06-05
Process for the selective para-bromination of phenol and its derivatives
ZA911927B
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1991-12-24
Labdanes and process for their preparation
YU53490A
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1991-10-31
Derivatives of tetrahydronaphtaline
EP0470669A3
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1992-07-29
Preparation of fluorophenols, fluorohalophenols, n-acylfluoroanilines, and n-acylfluorohaloanilines
ZA921040B
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1992-10-28
Process for the preparation of 4-alkylsulfonyl-1-alkyl-2-chlorobenzenes and similar compounds
EP0318394A3
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1989-10-11
Process for the alkylthiolation of phenols and its application in the synthesis of 4-acyl-2-alkylthiophenols
EP0564212A3
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1993-11-24
Process for the preparation of arylethylamines and substituted arylethylamines
GB9114896D0
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1991-08-28
Identification of materials and products
ZA904825B
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1991-04-24
Inhibition of potato-sprouting
EP0468927A3
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1992-11-19
Derivatives of carboxymethylcyclopropane
ZA90483B
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1990-12-28
Compound and use
GB8905800D0
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1989-04-26
Prevention of condensation
EP0564213A3
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1993-11-24
Process for the preparation of arylethylamines and substituted arylethylamines
EP0458737A3
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1992-03-18
Process and installation for deoxidising water
PL294863A1
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1992-12-28
Method of obtaining phenol
GB2206907B
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1991-10-30
Method of and means for preventing or reducing condensation
GB9206369D0
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1992-05-06
Tetrahydronaphthylidene-homophthalmide derivatives and process or their preparation
HUT57021A
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1991-11-28
Sitting- and/or lying-furniture
ZA901443B
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1990-11-28
Aminoethylthiazole and aminoethyloxazole derivatives