PH11931A - Lower alkyl ketophosphonates - Google Patents

Lower alkyl ketophosphonates

Info

Publication number
PH11931A
PH11931A PH17029A PH17029A PH11931A PH 11931 A PH11931 A PH 11931A PH 17029 A PH17029 A PH 17029A PH 17029 A PH17029 A PH 17029A PH 11931 A PH11931 A PH 11931A
Authority
PH
Philippines
Prior art keywords
ketophosphonates
lower alkyl
alkyl
alkyl ketophosphonates
Prior art date
Application number
PH17029A
Inventor
M Johnson
H 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 PH11931A publication Critical patent/PH11931A/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
PH17029A 1972-06-02 1975-04-07 Lower alkyl ketophosphonates PH11931A (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
PH11931A true PH11931A (en) 1978-09-13

Family

ID=26947161

Family Applications (3)

Application Number Title Priority Date Filing Date
PH14690A PH11300A (en) 1972-06-02 1973-06-04 Oxaprostaglandins
PH17030A PH12035A (en) 1972-06-02 1975-04-07 Oxaprostaglandin intermediate
PH17029A PH11931A (en) 1972-06-02 1975-04-07 Lower alkyl ketophosphonates

Family Applications Before (2)

Application Number Title Priority Date Filing Date
PH14690A PH11300A (en) 1972-06-02 1973-06-04 Oxaprostaglandins
PH17030A PH12035A (en) 1972-06-02 1975-04-07 Oxaprostaglandin intermediate

Country Status (19)

Country Link
JP (3) JPS5314062B2 (en)
AR (2) AR199300A1 (en)
CA (1) CA1095034A (en)
CH (3) CH586716A5 (en)
DD (2) DD109859A5 (en)
DE (2) DE2344838C3 (en)
DK (1) DK143498C (en)
ES (2) ES441002A1 (en)
FI (1) FI55995C (en)
GB (3) GB1440602A (en)
IE (1) IE38568B1 (en)
IL (2) IL50311A (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
JPS5239629A (en) 1977-03-28
DK143498C (en) 1982-01-11
LU67738A1 (en) 1973-12-10
SE7608221L (en) 1976-07-19
FI55995B (en) 1979-07-31
JPS4954349A (en) 1974-05-27
JPS5231054A (en) 1977-03-09
GB1440602A (en) 1976-06-23
FI55995C (en) 1979-11-12
DE2344839B2 (en) 1976-06-24
NL7307740A (en) 1973-12-04
ES441003A1 (en) 1977-03-16
SE415756B (en) 1980-10-27
IL42373A (en) 1977-08-31
DE2344838A1 (en) 1973-12-20
CH586716A5 (en) 1977-04-15
CA1095034A (en) 1981-02-03
PH11300A (en) 1977-11-02
AU5639373A (en) 1974-12-05
CH589074A5 (en) 1977-06-30
AR199300A1 (en) 1974-08-23
SE7608222L (en) 1976-07-19
DE2327813A1 (en) 1973-12-20
GB1440601A (en) 1976-06-23
YU36497B (en) 1984-02-29
PH12035A (en) 1978-10-16
CH590224A5 (en) 1977-07-29
DE2344838B2 (en) 1981-04-09
NL162902B (en) 1980-02-15
DK143498B (en) 1981-08-31
JPS5728706B2 (en) 1982-06-18
GB1440603A (en) 1976-06-23
NO145438B (en) 1981-12-14
IN138739B (en) 1976-03-27
SE418857B (en) 1981-06-29
IL50311A (en) 1977-08-31
DD109859A5 (en) 1974-11-20
IL42373A0 (en) 1973-07-30
NO145438C (en) 1982-03-24
IE38568L (en) 1973-12-02
SE7608223L (en) 1976-07-19
YU146973A (en) 1982-02-25
DD124594A5 (en) 1977-03-02
NO740849L (en) 1973-12-04
IE38568B1 (en) 1978-04-12
ES441002A1 (en) 1977-03-01
AR203386A1 (en) 1975-09-08
NL162902C (en) 1980-07-15
DE2344839A1 (en) 1974-02-28
JPS5314062B2 (en) 1978-05-15
DE2344838C3 (en) 1982-03-18

Similar Documents

Publication Publication Date Title
CS609973A2 (en) Nosic informace
CS283873A2 (en) Zpusob rafinace tavenin zeleznych kovu
GB1405253A (en) 1- 2-substituted-chromonyloxy-w-hydroxy-3-phenoxy-propanes
AU6329873A (en) Flameprofing
GB1407713A (en) 2-alkoxy-cephalosporins
AU6362373A (en) N-propargylacetanilide herbicedes
AU5993373A (en) N-sulphenylated carbamidoximes
GB1401579A (en) Indolo-quinolizines
GB1402226A (en) 3-cyanochromones
GB1408010A (en) Sulphamoylphenyl-imidazolidinones
AU5711073A (en) Benzenesulfonyl-ureas benzenesulfonyl-ureas
AU6332973A (en) Bulbholders
AU5191873A (en) Benzylpyrimidines
AU5233473A (en) Nitro-imidazolyl-pyrimidines
HK45678A (en) Imino-isoindolinones
GB1401735A (en) Imino-lactams
AU5983773A (en) Alkylsulphonyl-2-trifluoromethyl-benzimidazoles
GB1405254A (en) Bis- substituted-henoxy- propanes
GB1400667A (en) 4-spirocyclopropyl-androstenes
PH11931A (en) Lower alkyl ketophosphonates
GB1402045A (en) 11-o-methanesulphonylerythromycins
HK10479A (en) Weatherbar
AU5900173A (en) Thiazolopyrimidines
GB1415691A (en) Bracks
GB1400604A (en) 2-acyl-5-nitrothiazoles