ES8900165A1 - Procedimiento para preparar pirazol-1,5-a-pirimidinas - Google Patents

Procedimiento para preparar pirazol-1,5-a-pirimidinas

Info

Publication number
ES8900165A1
ES8900165A1 ES554887A ES554887A ES8900165A1 ES 8900165 A1 ES8900165 A1 ES 8900165A1 ES 554887 A ES554887 A ES 554887A ES 554887 A ES554887 A ES 554887A ES 8900165 A1 ES8900165 A1 ES 8900165A1
Authority
ES
Spain
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
ES554887A
Other languages
English (en)
Spanish (es)
Other versions
ES554887A0 (es
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 ES554887A0 publication Critical patent/ES554887A0/es
Publication of ES8900165A1 publication Critical patent/ES8900165A1/es
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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
ES554887A 1985-05-13 1986-05-12 Procedimiento para preparar pirazol-1,5-a-pirimidinas Expired ES8900165A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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
ES554887A0 ES554887A0 (es) 1989-03-01
ES8900165A1 true ES8900165A1 (es) 1989-03-01

Family

ID=24945743

Family Applications (1)

Application Number Title Priority Date Filing Date
ES554887A Expired ES8900165A1 (es) 1985-05-13 1986-05-12 Procedimiento para preparar pirazol-1,5-a-pirimidinas

Country Status (16)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU769856B2 (en) * 1999-09-02 2004-02-05 Neurocrine Biosciences, Inc. Polymorphs of N-methyl-N-(3-(3-(2-thienylcarbonyl)-pyrazol-(1,5-alpha)- pyrimidin-7-yl)phenyl)acetamide and compositions and methods related thereto
DE10004790B4 (de) * 2000-02-01 2004-09-09 Lts Lohmann Therapie-Systeme Ag Transdermales therapeutisches System zur Verabreichung von Zaleplon, Verfahren zu seiner Herstellung und seine Verwendung
ES2222813B1 (es) * 2003-07-24 2005-12-16 Ferrer Internacional, S.A. N-(3-(3-sustituidas-pirazolo(1,5-a)pirimidin-7-il)-fenil)-sulfonamidas y composiciones y metodos relacionados.

Family Cites Families (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
NZ208554A (en) * 1983-06-23 1987-06-30 American Cyanamid Co (aryl and heteroaryl)-(7-(aryl and heteroaryl)-pyrazolo (1,5-a) pyrimidin-3-yl)-methanone derivatives and pharmaceutical compositions

Also Published As

Publication number Publication date
ATE97414T1 (de) 1993-12-15
AU587617B2 (en) 1989-08-24
IL78700A (en) 1989-06-30
SG30590G (en) 1995-09-18
IE861247L (en) 1986-11-13
DE3689294D1 (de) 1993-12-23
KR900001887B1 (ko) 1990-03-26
KR860009017A (ko) 1986-12-19
DE19975048I2 (de) 2001-06-13
NZ216052A (en) 1989-04-26
JPH0784468B2 (ja) 1995-09-13
JPS61260083A (ja) 1986-11-18
FI861973A (fi) 1986-11-14
IL78700A0 (en) 1986-08-31
DK218286A (da) 1986-11-14
DK170534B1 (da) 1995-10-16
IE61755B1 (en) 1994-11-30
FI83324C (fi) 1991-06-25
DE3689294T2 (de) 1994-06-09
AU5736086A (en) 1986-11-20
ES554887A0 (es) 1989-03-01
CA1270825A (en) 1990-06-26
DK218286D0 (da) 1986-05-12
FI861973A0 (fi) 1986-05-12
FI83324B (fi) 1991-03-15
PH24037A (en) 1990-02-09
ZA863499B (ko) 1987-11-12
HK127795A (en) 1995-08-18

Similar Documents

Publication Publication Date Title
MY109731A (en) Process for preparing aryl piperazinyl-heterocyclic compounds.
ES8701733A1 (es) Procedimiento para detectar peroxido de hidrogeno o sustancias formadoras de peroxido de hidrogeno
CA2095587A1 (en) Process for preparing aryl piperazinyl-hetero-cyclic compounds
AU565501B2 (en) B-carboline derivatives
IL78700A0 (en) (7-(3-disubstituted amino)-phenyl)pyrazolo(1,5-a)-pyrimidines
IE850185L (en) Benzopyrans
TW241264B (ko)
ES8505947A1 (es) Un procedimiento para preparar derivados sustituidos en posicion 1 de azetidin-3-ol
IE56917B1 (en) N-sulphenylated hydantoins,a process for their preparation and their use as microbicides
DK251284A (da) Substituerede 1,2,3-triazino(4',5'.4,5)thieno(2,3-b)-quinolin-4(3h)-oner eller syreadditionssalte deraf og deres fremstilling
ATE66921T1 (de) Verwendung von triazolylderivate zur bekaempfung von pilzen.
AP9901637A0 (en) Crystalline hydrated sodium salt of (E)-4,6-dichloro-3-(2-oxo-1-phenylpyrrolidin-3-ylidene methyl)-1H-indole-2-carboxylic acid.
ES8705454A1 (es) Procedimiento para la obtencion de derivados del acido imidazoalquenoico
DK0527314T3 (da) Fremgangsmåde til fremstilling af 2-aryl-2H-1,2,3-triazoler
ES8205773A1 (es) Procedimiento para la obtencion de 2(1h)-piridinonas
ES8801215A1 (es) Un procedimiento para la preparacion de nuevos derivados de benzazepina
IL57273A0 (en) Substituted phenylpropyl halides,their preparation and their use in the production of fungicidal morpholines and piperidines
ES2009463A6 (es) Procedimiento de preparacion de derivados de 2-propanol.

Legal Events

Date Code Title Description
SPCF Request for supplementary protection certificate filed

Free format text: ZALEPLON (SONATA)

Spc suppl protection certif: C9900032

Filing date: 19990910

SPCG Supplementary protection certificate granted

Free format text: ZALEPLON (SONATA)

Spc suppl protection certif: C9900032

Filing date: 19990910

Expiry date: 20120909

Effective date: 20020709

FD1A Patent lapsed

Effective date: 20100528