AU587617B2 - (7-(3-Disubstituted amino) phenyl) pyrazolo (1,5-a) pyrimidines - Google Patents

(7-(3-Disubstituted amino) phenyl) pyrazolo (1,5-a) pyrimidines

Info

Publication number
AU587617B2
AU587617B2 AU57360/86A AU5736086A AU587617B2 AU 587617 B2 AU587617 B2 AU 587617B2 AU 57360/86 A AU57360/86 A AU 57360/86A AU 5736086 A AU5736086 A AU 5736086A AU 587617 B2 AU587617 B2 AU 587617B2
Authority
AU
Australia
Prior art keywords
alkyl
pyrimidines
pyrazolo
phenyl
dimethylformamide
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU57360/86A
Other versions
AU5736086A (en
Inventor
Jay Donald Albright
John Paul Dusza
Andrew Stephen Tomcufcik
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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
Priority claimed from US06/732,986 external-priority patent/US4626538A/en
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of AU5736086A publication Critical patent/AU5736086A/en
Application granted granted Critical
Publication of AU587617B2 publication Critical patent/AU587617B2/en
Assigned to WYETH HOLDINGS CORPORATION reassignment WYETH HOLDINGS CORPORATION Request to Amend Deed and Register Assignors: AMERICAN CYANAMID COMPANY
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B5/584—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
    • G11B5/588—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/1808—Driving of both record carrier and head
    • G11B15/1816—Programmed access in sequence to indexed parts of operating tapes cooperating with rotating heads
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/1808—Driving of both record carrier and head
    • G11B15/1825—Driving of both record carrier and head driving or moving the head in a direction which cuts across the direction of travel of the tape, e.g. for helicoïdal scanning
    • G11B15/1833—Driving of both record carrier and head driving or moving the head in a direction which cuts across the direction of travel of the tape, e.g. for helicoïdal scanning with head driven in a plane, cyclically around an axis, e.g. on headwheel
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/1808—Driving of both record carrier and head
    • G11B15/1875—Driving of both record carrier and head adaptations for special effects or editing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
    • G11B5/00813—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes
    • G11B5/00817—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on longitudinal tracks only, e.g. for serpentine format recording
    • G11B5/00839—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on longitudinal tracks only, e.g. for serpentine format recording using cyclically driven heads providing segmented tracks

Abstract

PROCEDURE FOR PREPARING PYRAZOLE (1,5-A) PYRIMIDINES. IT INCLUDES: A) REACTING (II) WITH DIMETHYLFORMAMIDE DIMETHYLACETHOLE AT REFLUX, TO OBTAIN A (A); B) TREAT A (A) WITH SODIUM HYDRIDE IN DIMETHYLFORMAMIDE, TO GENERATE AN ANION; C) MAKE THE ANION REACT WITH FORMULA ALKYL HALIDE (R5X), TO GIVE A (III) AND D) TREAT (III) WITH (IV) IN GLACIAL ACETIC ACID AND REFLUX, TO OBTAIN A (I). BEING: (A), N- (3- (3-DIMETILAMINO) -1-OXO-2-PROPENIL) FENIL) ALCANAMIDA; R1, H, HAL OR CIANO; R2, H OR C 1 TO 4 ALKYL; R3, (V); R5, H, C 1A 6 ALKYL AND OTHERS; R6, ALKYL, C 1 TO 6, CYCLOALKYL FROM C 3 TO 6 AND OTHERS AND X, BR O I. ARE USED AS ANSIOLYTICS AND ANTISEPTICS. *FORMULA* (Machine-translation by Google Translate, not legally binding)
AU57360/86A 1985-05-13 1986-05-12 (7-(3-Disubstituted amino) phenyl) pyrazolo (1,5-a) pyrimidines Expired AU587617B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US732986 1985-05-13
US06/732,986 US4626538A (en) 1983-06-23 1985-05-13 [7-(3-disubstituted amino)phenyl]pyrazolo[1,5-a]pyrimidines

Publications (2)

Publication Number Publication Date
AU5736086A AU5736086A (en) 1986-11-20
AU587617B2 true AU587617B2 (en) 1989-08-24

Family

ID=24945743

Family Applications (1)

Application Number Title Priority Date Filing Date
AU57360/86A Expired AU587617B2 (en) 1985-05-13 1986-05-12 (7-(3-Disubstituted amino) phenyl) pyrazolo (1,5-a) pyrimidines

Country Status (16)

Country Link
JP (1) JPH0784468B2 (en)
KR (1) KR900001887B1 (en)
AT (1) ATE97414T1 (en)
AU (1) AU587617B2 (en)
CA (1) CA1270825A (en)
DE (2) DE3689294T2 (en)
DK (1) DK170534B1 (en)
ES (1) ES8900165A1 (en)
FI (1) FI83324C (en)
HK (1) HK127795A (en)
IE (1) IE61755B1 (en)
IL (1) IL78700A (en)
NZ (1) NZ216052A (en)
PH (1) PH24037A (en)
SG (1) SG30590G (en)
ZA (1) ZA863499B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020035585A (en) * 1999-09-02 2002-05-11 추후기재 POLYMORPHS OF N-METHYL-N-(3-(3-[2-THIENYLCARBONYL]-PYRAZOL-[1,5-α]-PYRIMIDIN-7-YL)PHENYL)ACETAMIDE AND COMPOSITIONS AND METHODS RELATED THERETO
DE10004790B4 (en) * 2000-02-01 2004-09-09 Lts Lohmann Therapie-Systeme Ag Method for producing sewn or embroidered three-dimensional textile structure utilized for e.g. table cloth, involves connecting points on lattice structure with threads to form thread arrangement under which lattice structure is not visible
ES2222813B1 (en) * 2003-07-24 2005-12-16 Ferrer Internacional, S.A. N- (3- (3-SUBSTITUTES-PIRAZOLO (1,5-A) PIRIMIDIN-7-IL) -PENYL) -SULPHONAMIDS AND RELATED COMPOSITIONS AND METHODS

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178449A (en) * 1978-04-17 1979-12-11 American Cyanamid Company Pyrazolo[1,5-a]pyrimidines and imidazo-[1,5-a]pyrimidines
AU568656B2 (en) * 1983-06-23 1988-01-07 American Cyanamid Company Pyrazolo-(1,5-a) pyrimidin derivatives

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178449A (en) * 1978-04-17 1979-12-11 American Cyanamid Company Pyrazolo[1,5-a]pyrimidines and imidazo-[1,5-a]pyrimidines
AU568656B2 (en) * 1983-06-23 1988-01-07 American Cyanamid Company Pyrazolo-(1,5-a) pyrimidin derivatives

Also Published As

Publication number Publication date
DK218286D0 (en) 1986-05-12
CA1270825A (en) 1990-06-26
PH24037A (en) 1990-02-09
FI83324B (en) 1991-03-15
FI861973A0 (en) 1986-05-12
IE61755B1 (en) 1994-11-30
ES554887A0 (en) 1989-03-01
AU5736086A (en) 1986-11-20
ES8900165A1 (en) 1989-03-01
IE861247L (en) 1986-11-13
KR900001887B1 (en) 1990-03-26
DE3689294T2 (en) 1994-06-09
HK127795A (en) 1995-08-18
ZA863499B (en) 1987-11-12
FI83324C (en) 1991-06-25
DE19975048I2 (en) 2001-06-13
IL78700A (en) 1989-06-30
FI861973A (en) 1986-11-14
KR860009017A (en) 1986-12-19
IL78700A0 (en) 1986-08-31
DE3689294D1 (en) 1993-12-23
DK170534B1 (en) 1995-10-16
DK218286A (en) 1986-11-14
JPS61260083A (en) 1986-11-18
NZ216052A (en) 1989-04-26
SG30590G (en) 1995-09-18
JPH0784468B2 (en) 1995-09-13
ATE97414T1 (en) 1993-12-15

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Legal Events

Date Code Title Description
HB Alteration of name in register

Owner name: WYETH HOLDINGS CORPORATION

Free format text: FORMER NAME WAS: AMERICAN CYANAMID CO.