GB2450682B - Syntheses of 5-n-alkylresorcinols (5-n-alkyl-1,3-dihydroxybenzenes) from 8-(3,5-dibenzyloxyphenyl)octanal, obtained by ozonolysis from dibenzylcardol - Google Patents
Syntheses of 5-n-alkylresorcinols (5-n-alkyl-1,3-dihydroxybenzenes) from 8-(3,5-dibenzyloxyphenyl)octanal, obtained by ozonolysis from dibenzylcardolInfo
- Publication number
- GB2450682B GB2450682B GB0712351.6A GB0712351A GB2450682B GB 2450682 B GB2450682 B GB 2450682B GB 0712351 A GB0712351 A GB 0712351A GB 2450682 B GB2450682 B GB 2450682B
- Authority
- GB
- United Kingdom
- Prior art keywords
- dibenzylcardol
- dibenzyloxyphenyl
- alkylresorcinols
- dihydroxybenzenes
- octanal
- Prior art date
- 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.)
- Expired - Fee Related
Links
- AUIDIGHJWOLCEH-UHFFFAOYSA-N 8-[3,5-bis(phenylmethoxy)phenyl]octanal Chemical compound C(C1=CC=CC=C1)OC=1C=C(C=C(C1)OCC1=CC=CC=C1)CCCCCCCC=O AUIDIGHJWOLCEH-UHFFFAOYSA-N 0.000 title 1
- 238000005949 ozonolysis reaction Methods 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/20—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms using aldehydes or ketones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/001—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by modification in a side chain
- C07C37/003—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by modification in a side chain by hydrogenation of an unsaturated part
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/02—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with no unsaturation outside the aromatic ring
- C07C39/08—Dihydroxy benzenes; Alkylated derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0712351.6A GB2450682B (en) | 2007-06-26 | 2007-06-26 | Syntheses of 5-n-alkylresorcinols (5-n-alkyl-1,3-dihydroxybenzenes) from 8-(3,5-dibenzyloxyphenyl)octanal, obtained by ozonolysis from dibenzylcardol |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0712351.6A GB2450682B (en) | 2007-06-26 | 2007-06-26 | Syntheses of 5-n-alkylresorcinols (5-n-alkyl-1,3-dihydroxybenzenes) from 8-(3,5-dibenzyloxyphenyl)octanal, obtained by ozonolysis from dibenzylcardol |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0712351D0 GB0712351D0 (en) | 2007-08-01 |
GB2450682A GB2450682A (en) | 2009-01-07 |
GB2450682B true GB2450682B (en) | 2012-01-25 |
Family
ID=38352926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0712351.6A Expired - Fee Related GB2450682B (en) | 2007-06-26 | 2007-06-26 | Syntheses of 5-n-alkylresorcinols (5-n-alkyl-1,3-dihydroxybenzenes) from 8-(3,5-dibenzyloxyphenyl)octanal, obtained by ozonolysis from dibenzylcardol |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2450682B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201202381D0 (en) * | 2012-02-13 | 2012-03-28 | Univ Bangor | Method for preparing a herbicidal compound |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2429455A (en) * | 2005-08-27 | 2007-02-28 | John Henry Paul Tyman | Synthesis of 5-(C15-25-alkyl/alkenyl)resorcinols via 8-(3,5-dihydroxyphenyl)octanal, the ozonolysis product of cardol, using Wittig & Grignard methodology |
WO2008028098A2 (en) * | 2006-09-01 | 2008-03-06 | The United States Of America, As Represented By The Secretary Of Agriculture | A novel o-methyltransferase gene from sorghum cloning, expression, transformation and characterization |
-
2007
- 2007-06-26 GB GB0712351.6A patent/GB2450682B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2429455A (en) * | 2005-08-27 | 2007-02-28 | John Henry Paul Tyman | Synthesis of 5-(C15-25-alkyl/alkenyl)resorcinols via 8-(3,5-dihydroxyphenyl)octanal, the ozonolysis product of cardol, using Wittig & Grignard methodology |
WO2008028098A2 (en) * | 2006-09-01 | 2008-03-06 | The United States Of America, As Represented By The Secretary Of Agriculture | A novel o-methyltransferase gene from sorghum cloning, expression, transformation and characterization |
Non-Patent Citations (5)
Title |
---|
Acta Pharmaceutica Suecica Vol. 16, No. 1, 1979, pages 21-33 * |
Bulletin of the Chemical Society of Japan Vol. 56, No. 6, 1983, pages 1889-1890 * |
Helvetica Chimica Acta Vol. 63, No. 8, 1980, pages 2508-2514 * |
Journal of Organic Chemistry Vol. 29, No. 2, 1964, pages 435-440 * |
Justus Liebigs Annalen der Chemie No. 7, 1977, pages 1132-1140 * |
Also Published As
Publication number | Publication date |
---|---|
GB2450682A (en) | 2009-01-07 |
GB0712351D0 (en) | 2007-08-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2460910B8 (en) | Methods of sequestering CO2. | |
PL2520564T3 (en) | Method for the synthesis of diacids from natural acids | |
MX302107B (en) | Production of isoprenoids. | |
PL2121577T3 (en) | Method for the synthesis of omega-amino-alkanoic acids | |
AP2291A (en) | Production of synthesis gas. | |
IL201000A (en) | Process for the continuous production of polyamide | |
GB0702854D0 (en) | Method for the synthesis of sucrose-6-esters | |
GB0822639D0 (en) | By virtue of section 39(1)(a) of the Patents Act 1977 | |
PL2234976T3 (en) | Novel pyrazole-substituted arylamides | |
IL196403A0 (en) | Processes for the synthesis of o-desmethylvenlafaxine | |
WO2010028122A8 (en) | Process for making bivalirudin | |
IL192231A0 (en) | An improved process for the preparation of armodafinil | |
EP2076133A4 (en) | Synthesis of enone intermediate | |
IL206530A0 (en) | Process for the preparation of 6-substituted-1-(2h)-isoquinolinones | |
ZA201006669B (en) | Process for the preparation of synthesis gas,ii | |
ZA201003378B (en) | Method for the production of melamine | |
EP2217247A4 (en) | Novel synthesis of beta-nucleosides | |
PT1907118E (en) | Polyetheramine production method | |
AP2011005610A0 (en) | System for synthesis gas production. | |
ZA200707267B (en) | Process for enantioselective synthesis of single enantiomers of thio-substituted arylmethanesulfinyl derivatives by asymmetric oxidation field of the invention | |
EP2450343A4 (en) | Method for producing threo-3-(3,4-dihydroxyphenyl)-l-serine | |
IL202475A0 (en) | Process for the preparation of aldehydes | |
WO2008099060A3 (en) | Methods for the preparation of fispemifene from ospemifene | |
GB2450682B (en) | Syntheses of 5-n-alkylresorcinols (5-n-alkyl-1,3-dihydroxybenzenes) from 8-(3,5-dibenzyloxyphenyl)octanal, obtained by ozonolysis from dibenzylcardol | |
HU0700818D0 (en) | Process for the preparation of polyirocyanates of the diphenylmethone series |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20130626 |