SE7608223L - PROCEDURE FOR THE MANUFACTURE OF OXAPROSTAGLANDINS - Google Patents

PROCEDURE FOR THE MANUFACTURE OF OXAPROSTAGLANDINS

Info

Publication number
SE7608223L
SE7608223L SE7608223A SE7608223A SE7608223L SE 7608223 L SE7608223 L SE 7608223L SE 7608223 A SE7608223 A SE 7608223A SE 7608223 A SE7608223 A SE 7608223A SE 7608223 L SE7608223 L SE 7608223L
Authority
SE
Sweden
Prior art keywords
oxaprostaglandins
procedure
manufacture
alkyl
formula
Prior art date
Application number
SE7608223A
Other languages
Swedish (sv)
Inventor
M R Johnson
H-J E Hess
Original Assignee
Pfizer
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 US05/355,644 external-priority patent/US4094899A/en
Application filed by Pfizer filed Critical Pfizer
Publication of SE7608223L publication Critical patent/SE7608223L/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/93Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
    • C07D307/935Not further condensed cyclopenta [b] furans or hydrogenated cyclopenta [b] furans
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C405/00Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D309/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/02Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D309/08Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D309/10Oxygen atoms
    • C07D309/12Oxygen atoms only hydrogen atoms and one oxygen atom directly attached to ring carbon atoms, e.g. tetrahydropyranyl ethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Furan Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

1440603 Alkyl phosphonates PFIZER Inc 30 May 1973 [2 June 1972 30 April 1973] 23067/75 Divided out of 1440601 Heading C2P Novel alkyl phosphonates of the formula CH 3 (CH2) m O(CH 2 ) n (CH 2 ) 2 C(O)CH 2 P(O)O(CH 3 ) 2 wherein m is 0, 1, 2, 3 or 4 and n is 0, 1 or 2, are prepared by reacting dimethyl methylphosphonate with alkyl esters of the formula wherein R is C 1-5 alkyl.
SE7608223A 1972-06-02 1976-07-19 PROCEDURE FOR THE MANUFACTURE OF OXAPROSTAGLANDINS SE7608223L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25921572A 1972-06-02 1972-06-02
US05/355,644 US4094899A (en) 1972-06-02 1973-04-30 Oxaprostaglandins

Publications (1)

Publication Number Publication Date
SE7608223L true SE7608223L (en) 1976-07-19

Family

ID=26947161

Family Applications (4)

Application Number Title Priority Date Filing Date
SE7307521A SE415756B (en) 1972-06-02 1973-05-28 PROCEDURE FOR PREPARING CERTAIN 18-OXA AND 19-OXA PROSTAGLANDINES
SE7608222A SE7608222L (en) 1972-06-02 1976-07-19 PROCEDURE FOR THE MANUFACTURE OF OXAPROSTAGLANDINS
SE7608221A SE418857B (en) 1972-06-02 1976-07-19 18-OXA AND 19-OXA PROSTAGLANDINES FOR USE AS ANTIFERTILITY AGENT
SE7608223A SE7608223L (en) 1972-06-02 1976-07-19 PROCEDURE FOR THE MANUFACTURE OF OXAPROSTAGLANDINS

Family Applications Before (3)

Application Number Title Priority Date Filing Date
SE7307521A SE415756B (en) 1972-06-02 1973-05-28 PROCEDURE FOR PREPARING CERTAIN 18-OXA AND 19-OXA PROSTAGLANDINES
SE7608222A SE7608222L (en) 1972-06-02 1976-07-19 PROCEDURE FOR THE MANUFACTURE OF OXAPROSTAGLANDINS
SE7608221A SE418857B (en) 1972-06-02 1976-07-19 18-OXA AND 19-OXA PROSTAGLANDINES FOR USE AS ANTIFERTILITY AGENT

Country Status (19)

Country Link
JP (3) JPS5314062B2 (en)
AR (2) AR199300A1 (en)
CA (1) CA1095034A (en)
CH (3) CH590224A5 (en)
DD (2) DD109859A5 (en)
DE (2) DE2344838C3 (en)
DK (1) DK143498C (en)
ES (2) ES441002A1 (en)
FI (1) FI55995C (en)
GB (3) GB1440603A (en)
IE (1) IE38568B1 (en)
IL (2) IL42373A (en)
IN (1) IN138739B (en)
LU (1) LU67738A1 (en)
NL (1) NL162902C (en)
NO (1) NO145438C (en)
PH (3) PH11300A (en)
SE (4) SE415756B (en)
YU (1) YU36497B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES416865A1 (en) * 1972-07-13 1976-03-01 Pfizer 15-substituted-omega-pentanorprostaglandins
WO2021040628A1 (en) 2019-08-28 2021-03-04 Igloocompany Pte. Ltd. System and method for controlling multiple locks

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3538120A (en) * 1967-05-22 1970-11-03 Ciba Geigy Corp Cyclopentyl-alkanoic acids
ZA721159B (en) * 1971-03-22 1972-12-27 Ici Ltd Process for the separation of the c-15 epimers of 20-ethyl-9a,11alpha,15-trihydroxy-5-cis-13-trans-prostadienoic acid

Also Published As

Publication number Publication date
IN138739B (en) 1976-03-27
GB1440601A (en) 1976-06-23
GB1440603A (en) 1976-06-23
SE7608221L (en) 1976-07-19
IL42373A (en) 1977-08-31
PH11931A (en) 1978-09-13
DE2344839B2 (en) 1976-06-24
CH589074A5 (en) 1977-06-30
NL162902C (en) 1980-07-15
PH11300A (en) 1977-11-02
ES441002A1 (en) 1977-03-01
JPS5231054A (en) 1977-03-09
JPS5239629A (en) 1977-03-28
IL42373A0 (en) 1973-07-30
JPS4954349A (en) 1974-05-27
FI55995B (en) 1979-07-31
CA1095034A (en) 1981-02-03
PH12035A (en) 1978-10-16
JPS5728706B2 (en) 1982-06-18
DE2344838C3 (en) 1982-03-18
IL50311A (en) 1977-08-31
SE7608222L (en) 1976-07-19
AR199300A1 (en) 1974-08-23
CH586716A5 (en) 1977-04-15
NO740849L (en) 1973-12-04
SE415756B (en) 1980-10-27
DK143498B (en) 1981-08-31
SE418857B (en) 1981-06-29
NO145438C (en) 1982-03-24
ES441003A1 (en) 1977-03-16
DE2344838A1 (en) 1973-12-20
NL7307740A (en) 1973-12-04
CH590224A5 (en) 1977-07-29
DD124594A5 (en) 1977-03-02
GB1440602A (en) 1976-06-23
DE2344839A1 (en) 1974-02-28
DK143498C (en) 1982-01-11
AU5639373A (en) 1974-12-05
JPS5314062B2 (en) 1978-05-15
FI55995C (en) 1979-11-12
LU67738A1 (en) 1973-12-10
NO145438B (en) 1981-12-14
NL162902B (en) 1980-02-15
YU36497B (en) 1984-02-29
DE2327813A1 (en) 1973-12-20
YU146973A (en) 1982-02-25
IE38568L (en) 1973-12-02
IE38568B1 (en) 1978-04-12
AR203386A1 (en) 1975-09-08
DE2344838B2 (en) 1981-04-09
DD109859A5 (en) 1974-11-20

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