PL278545A1
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1989-10-02
Method of obtaining novel derivatives of cyclobutylpurine and cyclobutylpyrimidine
EP0432600A3
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1991-12-18
Derivatives of 2-iminopyridine
PL286019A1
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1991-10-21
Method of obtaining heteroazepines
PL287756A1
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1991-12-02
Method of obtaining modified ganglycosides and their functional derivatives
YU95890A
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1992-05-28
Process for obtaining derivatives of piperidino-1-alcanole
PL286707A1
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1991-10-07
Method of obteining tetraniture
YU236989A
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1991-02-28
Derivatives of 2-iminobenzothiazoline and process for obtaining thereof
YU72387A
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1989-02-28
Process for obtaining derivatives of benzimidazole-2-sulphonamide and imidazopyridin-2-sulphonamide
PL286613A1
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1991-05-06
Method of obraining novel aminopropanel derivatives
GB2239014B
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1993-09-22
Racemization of benzothiazepin derivatives
PL288184A1
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1992-04-21
Method of obtaining novel carbamoil derivatives
YU53490A
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1991-10-31
Derivatives of tetrahydronaphtaline
YU31389A
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1991-06-30
Derivatives of phenoxyethylamine and process for obtaining
HU900888D0
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1990-05-28
Process for preparation of 1-arylsulfonyl-pyrrolidin-2-thion and 1-arylsulfonyl-piperidin-2-thion derivatives
YU126689A
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1991-02-28
New derivatives of benzonitryl and processes for obtaining
PL288410A1
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1992-04-06
Method of obtaining derivatives of thienobenzoxepin
GR900100781A
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1992-04-17
Preparation process of selenophen derivatives
BG48143A1
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1990-12-14
Benzylidenic derivatives of 3- phenylrodanine and method for its preparation
YU72589A
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1991-02-28
Process for obtaining sin-aminothiazolyl and sin-aminooxazolyl derivatives
YU67889A
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1991-02-28
Acylureidoaminothiazolyl derivatives and process for obtaining
YU31489A
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1991-06-30
Chloranyline derivatives and process for obtaining
BG48140A1
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1990-12-14
Thiosulphanic derivatives of ethylaminopropionic amide and method for its preparing
YU156289A
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1991-06-30
Benzopyranole derivatives and process for obtaining thereof
PL286974A1
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1993-07-12
Method of obtaining novel derivatives of naphthydrine
PL280358A1
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1991-01-14
Method of obtaining novel derivatives of 3-furylpropanal