RU2014129826A - Способы получения магнолола и его производных - Google Patents
Способы получения магнолола и его производных Download PDFInfo
- Publication number
- RU2014129826A RU2014129826A RU2014129826A RU2014129826A RU2014129826A RU 2014129826 A RU2014129826 A RU 2014129826A RU 2014129826 A RU2014129826 A RU 2014129826A RU 2014129826 A RU2014129826 A RU 2014129826A RU 2014129826 A RU2014129826 A RU 2014129826A
- Authority
- RU
- Russia
- Prior art keywords
- biphenyl
- diol
- dimethoxy
- diallyl
- carried out
- Prior art date
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Classifications
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- 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
- C07C37/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions decreasing 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
- C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
- C07C37/055—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group
-
- 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
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen 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
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/05—Preparation of ethers by addition of compounds to unsaturated compounds
- C07C41/06—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
- C07C41/22—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of halogens; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
- C07C41/24—Preparation of ethers by reactions not forming ether-oxygen bonds by elimination of halogens, e.g. elimination of HCl
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
- C07C41/30—Preparation of ethers by reactions not forming ether-oxygen bonds by increasing the number of carbon atoms, e.g. by oligomerisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1. Способ получения магнолола (5,5'-диаллил-бифенил-2,2'-диол) или тетрагидромагнолол (5,5'-дипропил-бифенил-2,2'-диол), включающий:i) метилирование бифенил-2,2'-диола с использованием диметилсульфата для получения 2,2'-диметоксибифенила;ii) бромирование 2,2'-диметоксибифенила для получения 2,2'-диметокси-5,5'-дибромбифенила;iii) алкилирование 2,2'-диметокси-5,5'-дибромбифенила аллилбромидом для получения 2,2'-диметокси-5,5'-диаллилбифенила;iv) деметилирование 2,2'-диметокси-5,5'-диаллилбифенила в реакции с хлоридом алюминия и тиомочевиной;v) выделение полученного таким способом 5,5'-диаллил-бифенил-2,2'-диола; иvi) необязательное гидрирование 5,5'-диаллил-бифенил-2,2'-диола в присутствии металлического катализатора и выделение полученного таким способом 5,5'-дипропил-бифенил-2,2'-диола.2. Способ по п. 1, в котором стадия (i) осуществляется в водной среде в присутствии неорганического основания.3. Способ по любому из пп. 1 или 2, в котором стадия (iii) осуществляется в полярном апротонном растворителе.4. Способ по п. 1, в котором стадия (iv) осуществляется при температурах, составляющих от 30°C до 60°C.5. Способ по п. 1, включающий необязательную стадию (vi).
Claims (5)
1. Способ получения магнолола (5,5'-диаллил-бифенил-2,2'-диол) или тетрагидромагнолол (5,5'-дипропил-бифенил-2,2'-диол), включающий:
i) метилирование бифенил-2,2'-диола с использованием диметилсульфата для получения 2,2'-диметоксибифенила;
ii) бромирование 2,2'-диметоксибифенила для получения 2,2'-диметокси-5,5'-дибромбифенила;
iii) алкилирование 2,2'-диметокси-5,5'-дибромбифенила аллилбромидом для получения 2,2'-диметокси-5,5'-диаллилбифенила;
iv) деметилирование 2,2'-диметокси-5,5'-диаллилбифенила в реакции с хлоридом алюминия и тиомочевиной;
v) выделение полученного таким способом 5,5'-диаллил-бифенил-2,2'-диола; и
vi) необязательное гидрирование 5,5'-диаллил-бифенил-2,2'-диола в присутствии металлического катализатора и выделение полученного таким способом 5,5'-дипропил-бифенил-2,2'-диола.
2. Способ по п. 1, в котором стадия (i) осуществляется в водной среде в присутствии неорганического основания.
3. Способ по любому из пп. 1 или 2, в котором стадия (iii) осуществляется в полярном апротонном растворителе.
4. Способ по п. 1, в котором стадия (iv) осуществляется при температурах, составляющих от 30°C до 60°C.
5. Способ по п. 1, включающий необязательную стадию (vi).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2011/066045 WO2013095361A1 (en) | 2011-12-20 | 2011-12-20 | Processes for making magnolol and derivatives thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2014129826A true RU2014129826A (ru) | 2016-02-10 |
Family
ID=45498119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2014129826A RU2014129826A (ru) | 2011-12-20 | 2011-12-20 | Способы получения магнолола и его производных |
Country Status (15)
Country | Link |
---|---|
US (1) | US9000231B2 (ru) |
EP (1) | EP2794534B1 (ru) |
JP (1) | JP2015500874A (ru) |
CN (1) | CN103987684A (ru) |
AR (1) | AR089310A1 (ru) |
AU (1) | AU2011383722B2 (ru) |
BR (1) | BR112014014255A2 (ru) |
CA (1) | CA2858954A1 (ru) |
MX (1) | MX2014007555A (ru) |
PH (1) | PH12014501367A1 (ru) |
RU (1) | RU2014129826A (ru) |
SG (1) | SG11201402848YA (ru) |
TW (1) | TWI504585B (ru) |
WO (1) | WO2013095361A1 (ru) |
ZA (1) | ZA201404277B (ru) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014115156A1 (en) | 2013-01-23 | 2014-07-31 | Colgate-Palmolive Company | Processes for making magnolol derivatives |
CN105622603A (zh) * | 2015-05-28 | 2016-06-01 | 广州牌牌生物科技有限公司 | 多核化合物、其制备方法以及其应用 |
CN109053387B (zh) * | 2018-09-19 | 2021-07-09 | 九江学院 | 一种厚朴酚的合成方法 |
CN113717683B (zh) * | 2021-09-27 | 2023-05-09 | 武汉纺织大学 | 一种光固化水下生物基抗菌胶粘剂及其制备方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5959157A (en) * | 1995-06-26 | 1999-09-28 | Alliedsignal, Inc. | Process for making hydroxy-substituted ethynylated biphenyl compounds |
CN1106391C (zh) | 1999-04-12 | 2003-04-23 | 李安荣 | 厚朴酚系列化合物及其合成方法和以该化合物为活性成分的药物组合物 |
US6500409B1 (en) | 2000-05-10 | 2002-12-31 | Colgate Palmolive Company | Synergistic antiplaque/antigingivitis oral composition |
DE602005019770D1 (de) | 2004-11-19 | 2010-04-15 | Miyagi Ken Sendai | Medizinische zusammensetzung zur behandlung von krebs oder diabetes |
US7973185B2 (en) | 2004-12-08 | 2011-07-05 | Richter Gedeon Nyrt. | Process for the preparation of phenolic hydroxy-substituted compounds |
US7608741B2 (en) | 2005-05-30 | 2009-10-27 | Korea Institute Of Oriental Medicine | Mass separation method of magnolol from Magnoliae cortex radix |
US8841264B2 (en) | 2006-07-14 | 2014-09-23 | Dsm Ip Assets B.V. | Compositions |
CN101293816B (zh) | 2008-06-24 | 2011-09-28 | 江南大学 | 厚朴酚的合成方法 |
JP5265282B2 (ja) * | 2008-09-19 | 2013-08-14 | 花王株式会社 | 皮膚化粧料 |
TWI422382B (zh) | 2010-02-24 | 2014-01-11 | Colgate Palmolive Co | 加強木蘭活性物之溶解度及傳送的組成物 |
TWI459957B (zh) | 2010-02-24 | 2014-11-11 | Colgate Palmolive Co | 口腔保健組成物 |
CA2789140C (en) | 2010-02-25 | 2015-01-27 | Colgate-Palmolive Company | Synthesis of magnolol and its analogue compounds |
-
2011
- 2011-06-20 US US14/365,791 patent/US9000231B2/en active Active
- 2011-12-20 JP JP2014548743A patent/JP2015500874A/ja active Pending
- 2011-12-20 EP EP11810737.4A patent/EP2794534B1/en active Active
- 2011-12-20 SG SG11201402848YA patent/SG11201402848YA/en unknown
- 2011-12-20 MX MX2014007555A patent/MX2014007555A/es not_active Application Discontinuation
- 2011-12-20 CN CN201180075710.5A patent/CN103987684A/zh active Pending
- 2011-12-20 RU RU2014129826A patent/RU2014129826A/ru unknown
- 2011-12-20 CA CA2858954A patent/CA2858954A1/en not_active Abandoned
- 2011-12-20 AU AU2011383722A patent/AU2011383722B2/en not_active Ceased
- 2011-12-20 WO PCT/US2011/066045 patent/WO2013095361A1/en active Application Filing
- 2011-12-20 BR BR112014014255A patent/BR112014014255A2/pt not_active IP Right Cessation
-
2012
- 2012-12-18 AR ARP120104803A patent/AR089310A1/es unknown
- 2012-12-19 TW TW101148200A patent/TWI504585B/zh not_active IP Right Cessation
-
2014
- 2014-06-10 ZA ZA2014/04277A patent/ZA201404277B/en unknown
- 2014-06-17 PH PH12014501367A patent/PH12014501367A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
SG11201402848YA (en) | 2014-10-30 |
TWI504585B (zh) | 2015-10-21 |
PH12014501367A1 (en) | 2014-09-22 |
US9000231B2 (en) | 2015-04-07 |
US20140357902A1 (en) | 2014-12-04 |
CN103987684A (zh) | 2014-08-13 |
CA2858954A1 (en) | 2013-06-27 |
AR089310A1 (es) | 2014-08-13 |
EP2794534B1 (en) | 2016-11-30 |
ZA201404277B (en) | 2016-05-25 |
AU2011383722A1 (en) | 2014-06-19 |
BR112014014255A2 (pt) | 2017-06-13 |
MX2014007555A (es) | 2014-08-01 |
WO2013095361A1 (en) | 2013-06-27 |
TW201339129A (zh) | 2013-10-01 |
JP2015500874A (ja) | 2015-01-08 |
AU2011383722B2 (en) | 2015-03-12 |
EP2794534A1 (en) | 2014-10-29 |
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