SG11201402852SA - Processes for making magnolol analogs - Google Patents

Processes for making magnolol analogs

Info

Publication number
SG11201402852SA
SG11201402852SA SG11201402852SA SG11201402852SA SG11201402852SA SG 11201402852S A SG11201402852S A SG 11201402852SA SG 11201402852S A SG11201402852S A SG 11201402852SA SG 11201402852S A SG11201402852S A SG 11201402852SA SG 11201402852S A SG11201402852S A SG 11201402852SA
Authority
SG
Singapore
Prior art keywords
processes
magnolol analogs
making
making magnolol
analogs
Prior art date
Application number
SG11201402852SA
Inventor
Ramesh Naik
Sanju Walikar
Govindarajalu Jeyaraman
Ranganathan Koottungalmadhom Ramaswamy
Original Assignee
Colgate Palmolive Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Colgate Palmolive Co filed Critical Colgate Palmolive Co
Publication of SG11201402852SA publication Critical patent/SG11201402852SA/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/50Preparation 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/01Preparation 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
    • C07C37/055Preparation 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/001Preparation 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
    • C07C37/003Preparation 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01Preparation of ethers
    • C07C41/16Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01Preparation of ethers
    • C07C41/18Preparation of ethers by reactions not forming ether-oxygen bonds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46Friedel-Crafts reactions
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00Systems containing only non-condensed rings
    • C07C2601/12Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
SG11201402852SA 2011-12-20 2011-12-20 Processes for making magnolol analogs SG11201402852SA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2011/066053 WO2013095364A1 (en) 2011-12-20 2011-12-20 Processes for making magnolol analogs

Publications (1)

Publication Number Publication Date
SG11201402852SA true SG11201402852SA (en) 2014-10-30

Family

ID=45498120

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201402852SA SG11201402852SA (en) 2011-12-20 2011-12-20 Processes for making magnolol analogs

Country Status (15)

Country Link
US (1) US9045397B2 (en)
EP (1) EP2794535B1 (en)
JP (1) JP2015500875A (en)
CN (1) CN104066702B (en)
AR (1) AR089311A1 (en)
AU (1) AU2011383725B2 (en)
BR (1) BR112014015031A2 (en)
CA (1) CA2858817A1 (en)
MX (1) MX2014007554A (en)
PH (1) PH12014501327A1 (en)
RU (1) RU2014129908A (en)
SG (1) SG11201402852SA (en)
TW (1) TW201331173A (en)
WO (1) WO2013095364A1 (en)
ZA (1) ZA201404278B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2948220B1 (en) 2013-01-23 2018-07-04 Colgate-Palmolive Company Processes for making magnolol derivatives
CN105622603A (en) * 2015-05-28 2016-06-01 广州牌牌生物科技有限公司 Polynuclear compound and preparation method and application thereof
CN109053387B (en) * 2018-09-19 2021-07-09 九江学院 Method for synthesizing magnolol
CN114956977B (en) * 2022-06-09 2024-03-26 朗捷睿(苏州)生物科技有限公司 Biphenyl compound, pharmaceutical composition, and preparation methods and applications thereof

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1106391C (en) 1999-04-12 2003-04-23 李安荣 Magnolol series of compounds, synthesizing process thereof, and medicinal composition using same as active component
AU2000246679A1 (en) * 2000-04-27 2001-11-12 The Procter And Gamble Company Oral compositions comprising polyphenol herbal extracts
US6500409B1 (en) 2000-05-10 2002-12-31 Colgate Palmolive Company Synergistic antiplaque/antigingivitis oral composition
JP4049696B2 (en) * 2003-03-27 2008-02-20 長谷川香料株式会社 Production method of dialkylbisphenols
ES2343193T3 (en) 2004-11-19 2010-07-26 Miyagi Ken MEDICINAL COMPOSITION TO TREAT CANCER OR DIABETES.
US7973185B2 (en) 2004-12-08 2011-07-05 Richter Gedeon Nyrt. Process for the preparation of phenolic hydroxy-substituted compounds
US8071077B2 (en) * 2004-12-29 2011-12-06 Colgate-Palmolive Company Oral compositions containing biphenol antibacterial compounds
MY148519A (en) * 2004-12-29 2013-04-30 Colgate Palmolive Co Oral compositions containing biphenol antibacterial compounds
WO2006129898A1 (en) 2005-05-30 2006-12-07 Korea Institute Of Oriental Medicine A mass separation method of magnolol from magnoliae cortex ormagnoliae radix
JP4908070B2 (en) * 2006-06-07 2012-04-04 長谷川香料株式会社 Method for producing di-substituted bisphenol
EP2040696B1 (en) 2006-07-14 2017-01-25 DSM IP Assets B.V. Compositions and use thereof for the treatment, co-treatment or prevention of inflammatory disorders
CN101293816B (en) 2008-06-24 2011-09-28 江南大学 Magnolol synthesizing method
WO2010073124A2 (en) 2008-12-26 2010-07-01 Actavis Group Ptc Ehf Processes for preparing highly pure rotigotine or a pharmaceutically acceptable salt thereof
TWI422382B (en) 2010-02-24 2014-01-11 Colgate Palmolive Co Compositions to enhance the solubility and delivery of magnolia actives
TWI459957B (en) 2010-02-24 2014-11-11 Colgate Palmolive Co Oral care compositions
EP2539310B1 (en) 2010-02-25 2014-07-16 Colgate-Palmolive Company Synthesis of magnolol and its analogue compounds

Also Published As

Publication number Publication date
CN104066702B (en) 2016-01-20
JP2015500875A (en) 2015-01-08
AU2011383725A1 (en) 2014-06-19
EP2794535A1 (en) 2014-10-29
AU2011383725B2 (en) 2015-03-12
CN104066702A (en) 2014-09-24
ZA201404278B (en) 2015-12-23
WO2013095364A1 (en) 2013-06-27
US9045397B2 (en) 2015-06-02
US20140343328A1 (en) 2014-11-20
MX2014007554A (en) 2014-08-01
EP2794535B1 (en) 2016-04-20
BR112014015031A2 (en) 2017-06-13
RU2014129908A (en) 2016-02-10
TW201331173A (en) 2013-08-01
AR089311A1 (en) 2014-08-13
CA2858817A1 (en) 2013-06-27
PH12014501327A1 (en) 2014-09-15

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