NL7305817A - - Google Patents
Info
- Publication number
- NL7305817A NL7305817A NL7305817A NL7305817A NL7305817A NL 7305817 A NL7305817 A NL 7305817A NL 7305817 A NL7305817 A NL 7305817A NL 7305817 A NL7305817 A NL 7305817A NL 7305817 A NL7305817 A NL 7305817A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic 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
- C07D307/93—Heterocyclic 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
- C07D307/935—Not further condensed cyclopenta [b] furans or hydrogenated cyclopenta [b] furans
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- 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
- 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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se)
- C07F9/40—Esters thereof
- C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
- C07F9/4006—Esters of acyclic acids which can have further substituents on alkyl
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/54—Quaternary phosphonium compounds
- C07F9/5407—Acyclic saturated phosphonium compounds
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24801372A | 1972-04-27 | 1972-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7305817A true NL7305817A (en) | 1973-10-30 |
Family
ID=22937288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7305817A NL7305817A (en) | 1972-04-27 | 1973-04-26 |
Country Status (8)
Country | Link |
---|---|
JP (2) | JPS5939426B2 (en) |
BE (1) | BE798829A (en) |
CH (1) | CH585198A5 (en) |
FR (1) | FR2183041B1 (en) |
GB (2) | GB1396207A (en) |
HU (1) | HU168570B (en) |
NL (1) | NL7305817A (en) |
ZA (1) | ZA732244B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4017534A (en) * | 1974-06-03 | 1977-04-12 | American Cyanamid Company | 16-Fluoro-11-deoxy-13-dihydro-prostaglandin |
US4052446A (en) * | 1973-08-06 | 1977-10-04 | Hoffmann-La Roche Inc. | 11,16-substituted prostaglandins |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52145350A (en) * | 1976-05-31 | 1977-12-03 | Hitachi Ltd | Complete fillet welding of tee joint having vvshaped groove |
JPS5524138A (en) * | 1978-08-11 | 1980-02-21 | Toray Ind Inc | Optically active synthetic intermediate and its preparation |
JPS6072860A (en) * | 1983-09-07 | 1985-04-24 | インデイアナ ユニバーシテイ フアウンデーシヨン | 12,16-difluoroprostaglandin f2 alpha compound |
GB8324004D0 (en) * | 1983-09-07 | 1983-10-12 | Erba Farmitalia | 16-fluoro-16 17-didehydro prostanoids |
BR0209863A (en) * | 2001-05-18 | 2004-06-08 | Sucampo Ag | Cathartic Composition |
CN110218776A (en) * | 2019-06-14 | 2019-09-10 | 苏州叠代生物科技有限公司 | PCR oil phase composition and preparation method thereof |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL32552A (en) * | 1968-07-29 | 1975-07-28 | Upjohn Co | Prostaglandin analogs |
BR6915068D0 (en) * | 1969-03-14 | 1973-05-24 | Upjohn Co | PROCESS OF PRODUCTION OF RACEMIC DERIVATIVES OF PROSTAGLANDINE |
-
1973
- 1973-03-30 GB GB3200874A patent/GB1396207A/en not_active Expired
- 1973-03-30 GB GB1542473A patent/GB1396206A/en not_active Expired
- 1973-04-02 ZA ZA732244A patent/ZA732244B/en unknown
- 1973-04-09 JP JP48039666A patent/JPS5939426B2/en not_active Expired
- 1973-04-10 CH CH513473A patent/CH585198A5/xx not_active IP Right Cessation
- 1973-04-26 NL NL7305817A patent/NL7305817A/xx not_active Application Discontinuation
- 1973-04-26 FR FR7315207A patent/FR2183041B1/fr not_active Expired
- 1973-04-27 BE BE130507A patent/BE798829A/en not_active IP Right Cessation
- 1973-04-27 HU HUUO90A patent/HU168570B/hu unknown
-
1983
- 1983-10-25 JP JP58198427A patent/JPS5938235B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4052446A (en) * | 1973-08-06 | 1977-10-04 | Hoffmann-La Roche Inc. | 11,16-substituted prostaglandins |
US4017534A (en) * | 1974-06-03 | 1977-04-12 | American Cyanamid Company | 16-Fluoro-11-deoxy-13-dihydro-prostaglandin |
Also Published As
Publication number | Publication date |
---|---|
JPS5993070A (en) | 1984-05-29 |
JPS4914458A (en) | 1974-02-07 |
GB1396207A (en) | 1975-06-04 |
JPS5939426B2 (en) | 1984-09-22 |
GB1396206A (en) | 1975-06-04 |
JPS5938235B2 (en) | 1984-09-14 |
HU168570B (en) | 1976-05-28 |
ZA732244B (en) | 1974-03-27 |
BE798829A (en) | 1973-10-29 |
FR2183041A1 (en) | 1973-12-14 |
FR2183041B1 (en) | 1977-11-10 |
CH585198A5 (en) | 1977-02-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
BV | The patent application has lapsed |