USB281341I5 - - Google Patents

Info

Publication number
USB281341I5
USB281341I5 US28134172A USB281341I5 US B281341 I5 USB281341 I5 US B281341I5 US 28134172 A US28134172 A US 28134172A US B281341 I5 USB281341 I5 US B281341I5
Authority
US
United States
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.)
Pending
Application number
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 GB3588/67A external-priority patent/GB1198071A/en
Application filed filed Critical
Priority to US281341A priority Critical patent/US3920643A/en
Publication of USB281341I5 publication Critical patent/USB281341I5/en
Priority to US05/597,457 priority patent/US3988372A/en
Priority to US05/597,592 priority patent/US3983136A/en
Priority to US05/597,341 priority patent/US3984420A/en
Application granted granted Critical
Publication of US3920643A publication Critical patent/US3920643A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C35/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C35/22—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system
    • C07C35/23—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system with hydroxy on a condensed ring system having two rings
    • C07C35/27—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system with hydroxy on a condensed ring system having two rings the condensed ring system containing six carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C405/00—Compounds 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/02—Heterocyclic 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
    • C07D309/08—Heterocyclic 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
    • C07D309/10—Oxygen atoms
    • C07D309/12—Oxygen 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
US281341A 1966-08-09 1972-08-17 Intermediates for producing prostaglandins Expired - Lifetime US3920643A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US281341A US3920643A (en) 1966-08-09 1972-08-17 Intermediates for producing prostaglandins
US05/597,457 US3988372A (en) 1966-08-09 1975-07-21 Enamine intermediates for producing prostaglandins
US05/597,592 US3983136A (en) 1966-08-09 1975-07-21 Intermediates for producing prostaglandins
US05/597,341 US3984420A (en) 1966-08-09 1975-07-21 Intermediates for producing prostaglandins

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB3555066 1966-08-09
GB3588/67A GB1198071A (en) 1966-08-09 1967-01-24 Improvements in or relating to Prostaglandin Analogues and the Manufacture thereof
US10333470A 1970-12-31 1970-12-31
US281341A US3920643A (en) 1966-08-09 1972-08-17 Intermediates for producing prostaglandins

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US10333470A Continuation 1966-08-09 1970-12-31

Related Child Applications (3)

Application Number Title Priority Date Filing Date
US05/597,457 Division US3988372A (en) 1966-08-09 1975-07-21 Enamine intermediates for producing prostaglandins
US05/597,341 Division US3984420A (en) 1966-08-09 1975-07-21 Intermediates for producing prostaglandins
US05/597,592 Division US3983136A (en) 1966-08-09 1975-07-21 Intermediates for producing prostaglandins

Publications (2)

Publication Number Publication Date
USB281341I5 true USB281341I5 (en) 1975-01-28
US3920643A US3920643A (en) 1975-11-18

Family

ID=27447311

Family Applications (1)

Application Number Title Priority Date Filing Date
US281341A Expired - Lifetime US3920643A (en) 1966-08-09 1972-08-17 Intermediates for producing prostaglandins

Country Status (1)

Country Link
US (1) US3920643A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3983136A (en) * 1966-08-09 1976-09-28 George E. Just Intermediates for producing prostaglandins
ZA772255B (en) * 1976-05-04 1978-11-29 Upjohn Co Prostaglandin analogs

Also Published As

Publication number Publication date
US3920643A (en) 1975-11-18

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