BE715492A - - Google Patents
Info
- Publication number
- BE715492A BE715492A BE715492DA BE715492A BE 715492 A BE715492 A BE 715492A BE 715492D A BE715492D A BE 715492DA BE 715492 A BE715492 A BE 715492A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- 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
- 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
- C07C405/0008—Analogues having the carboxyl group in the side-chains replaced by other functional groups
- C07C405/0041—Analogues having the carboxyl group in the side-chains replaced by other functional groups containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- 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
-
- 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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64037467A | 1967-05-22 | 1967-05-22 | |
| US70453368A | 1968-02-12 | 1968-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE715492A true BE715492A (xx) | 1968-11-21 |
Family
ID=27093548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE715492D BE715492A (xx) | 1967-05-22 | 1968-05-21 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US3538120A (xx) |
| BE (1) | BE715492A (xx) |
| CA (1) | CA926412A (xx) |
| CH (1) | CH505774A (xx) |
| DE (1) | DE1768434A1 (xx) |
| FR (1) | FR1563495A (xx) |
| GB (2) | GB1236227A (xx) |
| NL (1) | NL6807186A (xx) |
| SE (1) | SE363625B (xx) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5114505B1 (xx) * | 1970-04-15 | 1976-05-10 | ||
| US3932467A (en) * | 1971-10-08 | 1976-01-13 | G. D. Searle & Co. | Process for the production of 2β-formyl 3α-protected hydroxy-5-oxocyclopentane-1α-heptanoic acids and esters corresponding |
| SE415756B (sv) * | 1972-06-02 | 1980-10-27 | Pfizer | Forfarande for framstellning av vissa 18-oxa- och 19-oxa-prostaglandiner |
| US4737590A (en) * | 1973-04-27 | 1988-04-12 | American Cyanamid Company | Novel 2-substituted-3,4-epoxycyclopentan-1-ones, 2-substituted-3,4-epoxycyclopentan-1-ols, and various 2-substituted-cyclopentenones |
| IL138447A0 (en) * | 1998-03-31 | 2001-10-31 | Procter & Gamble | C11 oxymyl and hydroxylamino prostaglandins useful as fp agonists |
| PL350917A1 (en) | 1999-03-05 | 2003-02-10 | Procter & Gamble | C16 unsaturated fp-selective prostaglandins analogs |
| US20020172693A1 (en) | 2000-03-31 | 2002-11-21 | Delong Michell Anthony | Compositions and methods for treating hair loss using non-naturally occurring prostaglandins |
| US20020037914A1 (en) | 2000-03-31 | 2002-03-28 | Delong Mitchell Anthony | Compositions and methods for treating hair loss using C16-C20 aromatic tetrahydro prostaglandins |
| US20020013294A1 (en) | 2000-03-31 | 2002-01-31 | Delong Mitchell Anthony | Cosmetic and pharmaceutical compositions and methods using 2-decarboxy-2-phosphinico derivatives |
| US8623918B2 (en) | 2008-10-29 | 2014-01-07 | Novaer Holdings, Inc. | Amino acid salts of prostaglandins |
| US8722739B2 (en) | 2008-10-29 | 2014-05-13 | Novaer Holdings, Inc. | Amino acid salts of prostaglandins |
| CN114058007B (zh) * | 2021-11-22 | 2022-10-25 | 华南理工大学 | 一种有机碱催化炔羧酸聚合制备聚羰基烯醇酯类化合物的方法 |
-
1967
- 1967-05-22 US US640374A patent/US3538120A/en not_active Expired - Lifetime
-
1968
- 1968-02-12 US US704533A patent/US3532721A/en not_active Expired - Lifetime
- 1968-04-29 SE SE05795/68A patent/SE363625B/xx unknown
- 1968-05-08 CH CH686668A patent/CH505774A/de not_active IP Right Cessation
- 1968-05-14 DE DE19681768434 patent/DE1768434A1/de active Pending
- 1968-05-14 CA CA019943A patent/CA926412A/en not_active Expired
- 1968-05-17 FR FR1563495D patent/FR1563495A/fr not_active Expired
- 1968-05-20 GB GB50088/69A patent/GB1236227A/en not_active Expired
- 1968-05-20 GB GB23896/68A patent/GB1236226A/en not_active Expired
- 1968-05-21 NL NL6807186A patent/NL6807186A/xx unknown
- 1968-05-21 BE BE715492D patent/BE715492A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1768434A1 (de) | 1971-07-01 |
| CH505774A (de) | 1971-04-15 |
| FR1563495A (xx) | 1969-04-11 |
| US3538120A (en) | 1970-11-03 |
| GB1236227A (en) | 1971-06-23 |
| CA926412A (en) | 1973-05-15 |
| SE363625B (xx) | 1974-01-28 |
| GB1236226A (en) | 1971-06-23 |
| NL6807186A (xx) | 1968-11-25 |
| US3532721A (en) | 1970-10-06 |