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MX9708360A - PYRAZOLO-(1,5a)-PYRIMIDINES, PROCESS FOR PREPARING THE SAME AND THEIR USE. - Google Patents

PYRAZOLO-(1,5a)-PYRIMIDINES, PROCESS FOR PREPARING THE SAME AND THEIR USE.

Info

Publication number
MX9708360A
MX9708360A MX9708360A MX9708360A MX9708360A MX 9708360 A MX9708360 A MX 9708360A MX 9708360 A MX9708360 A MX 9708360A MX 9708360 A MX9708360 A MX 9708360A MX 9708360 A MX9708360 A MX 9708360A
Authority
MX
Mexico
Prior art keywords
alkyl
noch3
halide
stands
hydrogen
Prior art date
Application number
MX9708360A
Other languages
Spanish (es)
Inventor
Remi Benoit
Thomas Grote
Herbert Bayer
Bernd Muller
Klaus Oberdorf
Hubert Sauter
Eberhard Ammermann
Original Assignee
Basf Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Basf Ag filed Critical Basf Ag
Priority claimed from PCT/EP1996/001774 external-priority patent/WO1996035690A1/en
Publication of MX9708360A publication Critical patent/MX9708360A/en

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  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

Pyrazolo-(1,5a)-pyrimidines have formula (I), in which the indexes and substituents have the following meanings: n equals 0 or 1; Y stands for 0, S, NRa, OCH2*, SCH2*, NRaCH2*, CH2O*, CH2S*, CH2NRa*, CH2CH2, CRa=Rb or CC, the positions with an * indicating the bond to the phenyl ring; R' stands for H3CO-CO-o=CHOCH3, H3CNH-CO-o=CHOCH3, H3CO-CO-o=NOCH3, H3CNH-CO-o=NOCH3, H2N-CO-o=NOCH3, HO-CO-o=NOCH3, H3CO-CO-o=CHCH3, H3CO-CO-o=CHCH2CH3, H3C-CO-o=CHOCH3, H3C-CO-o=NOCH3, H3CCH2-CO-o=NOCH3, in which o indicates a C atom bound to the phenyl ring, N(OCH3)-CO2CH3, N(CH3)-CO2CH3, N(CH2CH3)-CO2CH3, or a group R'.1-o=NOCH3, R'.2-o=NOCH3, R'.3-o=NOCH3 or R'.4-o=NOCH3; m equals 0, 1, 2 or 3; the residues R" may be different when m is greater than 1; R" stands for cyano, halogen, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio or haloalkylthio; R1, R3 stand for hydrogen, cyano, nitro, hydroxy, amino, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide, alkylthio, alkylthio halide, aryl, arylalkyl, aryloxy, arylalkoxy, arylthio, heteroaryl, heteroarylalkyl, heteroaryloxy, heteroarylalkoxy, heteroarylthio or NRcRd, NRcNRdRe, CO-Rc, CO2-Rc, CO-NRcRd, O-CO-Rc, O-CO2-Rc, O-CO-NRcRd, NRc-CO-Rd, NRc-CO2-Rd or NRc-CO-NRdRe; R2 stands for hydrogen, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide, aryl, aryloxy, heteroaryl, heteroaryloxy, CO-Rc, CO2-Rc or CRf=NORg; R4 stands for hydrogen, cyano, nitro, nitroso, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide, alkylthio, alkylthio halide, aryl, arylalkyl, aryloxy, arylalkoxy, arylthio, heteroaryl, heteroarylalkyl, heteroaryloxy, heteroarylalkoxy, heteroarylthio or NRcRd, CO-Rc, CO2-Rc or CRf=NORg; Ra, Rb stand for hydrogen, halogen, C1-C4 alkyl or C1-C4 alkyl halide; Rc, Rd and Re stand for hydrogen, alkyl, alkenyl, alkinyl, aryl, arylalkyl, heteroaryl or heteroarylalkyl; Rf stands for hydrogen, cyano, halogen, or optionally substituted alkyl, alkyloxy, alkylthio, alkenyl, alkenyloxy, alkenylthio, alkinyl, alkinyloxy, alkinylthio, cycloalkyl, cycloalkyloxy, cycloalkylthio, heterocyclyl, heterocyclyloxy, heterocyclylthio, aryl, aryloxy, arylthio, heteroaryl, heteroaryloxy or heteroarylthio; Rg stands for hydrogen or optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, heterocyclyl, aryl or heteroaryl. Also disclosed are a process for preparing the same and their use.
MX9708360A 1996-01-20 1996-04-26 PYRAZOLO-(1,5a)-PYRIMIDINES, PROCESS FOR PREPARING THE SAME AND THEIR USE. MX9708360A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19602072 1996-01-20
PCT/EP1996/001774 WO1996035690A1 (en) 1995-05-09 1996-04-26 PYRAZOLO-(1,5a)-PYRIMIDINES, PROCESS FOR PREPARING THE SAME AND THEIR USE

Publications (1)

Publication Number Publication Date
MX9708360A true MX9708360A (en) 1998-01-31

Family

ID=39165744

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9708360A MX9708360A (en) 1996-01-20 1996-04-26 PYRAZOLO-(1,5a)-PYRIMIDINES, PROCESS FOR PREPARING THE SAME AND THEIR USE.

Country Status (1)

Country Link
MX (1) MX9708360A (en)

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