PT92016A - Processo de preparacao de 3-furaldeidos substituidos na posicao 5 - Google Patents
Processo de preparacao de 3-furaldeidos substituidos na posicao 5Info
- Publication number
- PT92016A PT92016A PT92016A PT9201689A PT92016A PT 92016 A PT92016 A PT 92016A PT 92016 A PT92016 A PT 92016A PT 9201689 A PT9201689 A PT 9201689A PT 92016 A PT92016 A PT 92016A
- Authority
- PT
- Portugal
- Prior art keywords
- substituted
- faldeoids
- preparation process
- followed
- lithium
- Prior art date
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
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/40—Radicals substituted by oxygen atoms
- C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
- C07D307/48—Furfural
-
- 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
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/40—Radicals substituted by oxygen atoms
- C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
-
- 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 Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0803—Compounds with Si-C or Si-Si linkages
- C07F7/0825—Preparations of compounds not comprising Si-Si or Si-cyano linkages
- C07F7/0827—Syntheses with formation of a Si-C bond
-
- 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 Table
- C07F7/22—Tin compounds
- C07F7/2208—Compounds having tin linked only to carbon, hydrogen and/or halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Photoreceptors In Electrophotography (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/259,225 US4935530A (en) | 1988-10-18 | 1988-10-18 | Process for preparing 5-substituted-3-furaldehydes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT92016A true PT92016A (pt) | 1990-04-30 |
| PT92016B PT92016B (pt) | 1995-06-30 |
Family
ID=22984077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT92016A PT92016B (pt) | 1988-10-18 | 1989-10-17 | Processo de preparacao de 3-furaldeidos substituidos na posicao 5 |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US4935530A (pt) |
| EP (1) | EP0365256B1 (pt) |
| JP (1) | JPH02164876A (pt) |
| KR (1) | KR900006311A (pt) |
| CN (1) | CN1023802C (pt) |
| AT (1) | ATE94552T1 (pt) |
| AU (1) | AU614474B2 (pt) |
| CA (1) | CA2000677A1 (pt) |
| DE (1) | DE68909166T2 (pt) |
| DK (1) | DK517889A (pt) |
| ES (1) | ES2044137T3 (pt) |
| FI (1) | FI894924A7 (pt) |
| HU (1) | HU204806B (pt) |
| IE (1) | IE63693B1 (pt) |
| IL (1) | IL91981A0 (pt) |
| NO (1) | NO172799C (pt) |
| NZ (1) | NZ231026A (pt) |
| PT (1) | PT92016B (pt) |
| ZA (1) | ZA897768B (pt) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5134128A (en) * | 1987-06-08 | 1992-07-28 | Allergan, Inc. | Anti-inflammatory furanones |
| US5082954A (en) * | 1987-06-08 | 1992-01-21 | Allergan, Inc. | Intermediates and processes for preparing 4-substituted 2-5(H)-furanones as anti-inflammatory agents |
| US5171863A (en) * | 1987-06-08 | 1992-12-15 | Allergan, Inc. | Intermediates for preparing 4-substituted 2-5(H)-furanones as anti-inflammatory agents |
| US5037811A (en) * | 1990-04-17 | 1991-08-06 | Allergan, Inc. | 4-(oxygen, sulfur or nitrogen substituted)-methyl 5-hydroxy-2(5H)-furanones as anti-inflammatory agents |
| US5043457A (en) * | 1990-04-17 | 1991-08-27 | Allergan, Inc. | 2(5H)-furanones substituted in the 3 position, as Ca2+ channel antagonists and anti-inflammatory agents |
| US5322953A (en) * | 1987-06-08 | 1994-06-21 | Allergan, Inc. | 2-trialkylsilyl-3-furaldehydes |
| US5045564A (en) * | 1988-12-07 | 1991-09-03 | Allergan, Inc. | Anti-inflammatory 2-furanones |
| US5112853A (en) * | 1989-11-20 | 1992-05-12 | Allergan, Inc. | Anti-inflammatory furanone compounds |
| US5258400A (en) * | 1989-11-20 | 1993-11-02 | Allergan, Inc. | Anti-inflammatory furanone compounds |
| US5183906A (en) * | 1991-04-30 | 1993-02-02 | Allergan, Inc. | 2- and 5-alkyl and phenyl substituted 4-(1-hydroxy, 1-acyloxy or 1-carbamoyloxy)-5-hydroxy-2 (5h)-furanones as anti-inflammatory agents |
| US5225571A (en) * | 1991-04-30 | 1993-07-06 | Allergan, Inc. | Substituted dihydroxy-bis-[5-hydroxy-2(5H)-furanone-4-yl]-alkanes as anti-inflammatory agents |
| US5169963A (en) * | 1991-08-30 | 1992-12-08 | Allergan, Inc. | Di-(5-hydroxy-2(5H)2-oxo-4-furyl)alkylmethyl-alpha,omega alkanedioates and N,N-bis-(5-hydroxy-2(5H)2-oxo-4-furyl)alkylmethyl-alpha,omega-dialkanoic acid amides as anti-inflammatory agents |
| US5171864A (en) * | 1991-08-30 | 1992-12-15 | Allergan, Inc. | Di-(5-hydroxy-2(5H)-2-oxo-4-furyl)methyl-alpha,omega alkane-dioates and N,N-bis-(5-hydroxy-2(5H)-2-oxo-4-furyl)methyl-alpha,omega-dialkanoic acid amides as anti-inflammatory agents |
| US5268387A (en) * | 1992-04-24 | 1993-12-07 | Allergan, Inc. | Pharmaceutical compositions and method for administering 3 and 4-substituted 2(5H)-furanones to a mammal for inhibiting bone loss |
| US5451686A (en) * | 1994-04-15 | 1995-09-19 | Allergan, Inc. | 3 and 5 alkyl and phenyl 4-(hydroxy or acyloxy)-alkyl substituted 2(5H)-furanones as anti-inflammatory agents |
| US5639468A (en) * | 1995-06-07 | 1997-06-17 | University Of Southern California | Method for reducing or preventing post-surgical adhesion formation using manoalide and analogs thereof |
| US7393963B2 (en) * | 2004-12-10 | 2008-07-01 | Archer-Daniels-Midland Company | Conversion of 2,5-(hydroxymethyl)furaldehyde to industrial derivatives, purification of the derivatives, and industrial uses therefor |
| US7317116B2 (en) | 2004-12-10 | 2008-01-08 | Archer-Daniels-Midland-Company | Processes for the preparation and purification of hydroxymethylfuraldehyde and derivatives |
| KR101463933B1 (ko) * | 2012-08-14 | 2014-11-26 | 한국과학기술원 | 5-치환된 또는 2,5-치환된 3-푸르알데히드 유도체의 제조방법 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4221585A (en) * | 1978-08-04 | 1980-09-09 | E. I. Du Pont De Nemours And Company | N-[(2,6-Dimethoxypyrimidin-4-yl)]aminocarbonyl benzene sulfonamides and their herbicidal compositions and methods of use |
| US4195026A (en) * | 1978-12-04 | 1980-03-25 | Iowa State University Research Foundation, Inc. | Substituted furans from butenolides |
| US4500520A (en) * | 1983-03-01 | 1985-02-19 | E. I. Du Pont De Nemours And Company | Antiinflammatory and/or analgesic silylfurans |
| JPH01501935A (ja) * | 1986-04-07 | 1989-07-06 | ジ・アップジョン・カンパニー | 駆虫薬アシルヒドラゾン、使用方法および組成物 |
| GB8609452D0 (en) * | 1986-04-17 | 1986-05-21 | Ici Plc | Fungicides |
| CA1329390C (en) * | 1987-06-08 | 1994-05-10 | John N. Bonfiglio | Anti-inflammatory furanones |
-
1988
- 1988-10-18 US US07/259,225 patent/US4935530A/en not_active Expired - Lifetime
-
1989
- 1989-10-13 IL IL91981A patent/IL91981A0/xx not_active IP Right Cessation
- 1989-10-13 ZA ZA897768A patent/ZA897768B/xx unknown
- 1989-10-13 CA CA002000677A patent/CA2000677A1/en not_active Abandoned
- 1989-10-16 AT AT89310601T patent/ATE94552T1/de not_active IP Right Cessation
- 1989-10-16 NZ NZ231026A patent/NZ231026A/en unknown
- 1989-10-16 EP EP89310601A patent/EP0365256B1/en not_active Expired - Lifetime
- 1989-10-16 KR KR1019890014842A patent/KR900006311A/ko not_active Withdrawn
- 1989-10-16 ES ES89310601T patent/ES2044137T3/es not_active Expired - Lifetime
- 1989-10-16 DE DE89310601T patent/DE68909166T2/de not_active Expired - Fee Related
- 1989-10-17 NO NO894133A patent/NO172799C/no unknown
- 1989-10-17 AU AU42968/89A patent/AU614474B2/en not_active Ceased
- 1989-10-17 PT PT92016A patent/PT92016B/pt not_active IP Right Cessation
- 1989-10-17 FI FI894924A patent/FI894924A7/fi not_active Application Discontinuation
- 1989-10-17 HU HU895337A patent/HU204806B/hu not_active IP Right Cessation
- 1989-10-17 IE IE333589A patent/IE63693B1/en not_active IP Right Cessation
- 1989-10-18 JP JP1274778A patent/JPH02164876A/ja active Pending
- 1989-10-18 CN CN89108793A patent/CN1023802C/zh not_active Expired - Fee Related
- 1989-10-18 DK DK517889A patent/DK517889A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FI894924A7 (fi) | 1990-04-19 |
| HU204806B (en) | 1992-02-28 |
| FI894924A0 (fi) | 1989-10-17 |
| ATE94552T1 (de) | 1993-10-15 |
| CA2000677A1 (en) | 1990-04-18 |
| CN1042154A (zh) | 1990-05-16 |
| DK517889A (da) | 1990-04-19 |
| AU4296889A (en) | 1990-05-10 |
| HU895337D0 (en) | 1990-01-28 |
| NO172799B (no) | 1993-06-01 |
| NO894133L (no) | 1990-04-19 |
| NO894133D0 (no) | 1989-10-17 |
| DE68909166T2 (de) | 1994-02-10 |
| IE893335L (en) | 1990-04-18 |
| PT92016B (pt) | 1995-06-30 |
| US4935530A (en) | 1990-06-19 |
| EP0365256B1 (en) | 1993-09-15 |
| DE68909166D1 (de) | 1993-10-21 |
| HUT51266A (en) | 1990-04-28 |
| IE63693B1 (en) | 1995-05-31 |
| AU614474B2 (en) | 1991-08-29 |
| IL91981A0 (en) | 1990-07-12 |
| DK517889D0 (da) | 1989-10-18 |
| KR900006311A (ko) | 1990-05-07 |
| ZA897768B (en) | 1990-07-25 |
| NZ231026A (en) | 1991-05-28 |
| ES2044137T3 (es) | 1994-01-01 |
| JPH02164876A (ja) | 1990-06-25 |
| EP0365256A1 (en) | 1990-04-25 |
| CN1023802C (zh) | 1994-02-16 |
| NO172799C (no) | 1993-09-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19970630 |