DE2810253C2 - - Google Patents

Info

Publication number
DE2810253C2
DE2810253C2 DE2810253A DE2810253A DE2810253C2 DE 2810253 C2 DE2810253 C2 DE 2810253C2 DE 2810253 A DE2810253 A DE 2810253A DE 2810253 A DE2810253 A DE 2810253A DE 2810253 C2 DE2810253 C2 DE 2810253C2
Authority
DE
Germany
Prior art keywords
methanol
added
solution
washed
filtered
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
Application number
DE2810253A
Other languages
German (de)
English (en)
Other versions
DE2810253A1 (de
Inventor
Anthony Edward Whitton Middlesex Gb Vanstone
Graham Kenneth Harlow Essex Gb Maile
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Biorex Laboratories Ltd
Original Assignee
Biorex Laboratories Ltd
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 Biorex Laboratories Ltd filed Critical Biorex Laboratories Ltd
Publication of DE2810253A1 publication Critical patent/DE2810253A1/de
Application granted granted Critical
Publication of DE2810253C2 publication Critical patent/DE2810253C2/de
Granted legal-status Critical Current

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
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
    • C07D307/88—Benzo [c] furans; Hydrogenated benzo [c] furans with one oxygen atom directly attached in position 1 or 3
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C07C317/44—Sulfones; Sulfoxides having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/56—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/74—Unsaturated compounds containing —CHO groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/76—Unsaturated compounds containing keto groups
    • C07C59/90—Unsaturated compounds containing keto groups containing singly bound oxygen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/32—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups
    • C07C65/38—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups having unsaturation outside the aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/32—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups
    • C07C65/40—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups containing singly bound oxygen-containing groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Furan Compounds (AREA)
DE19782810253 1977-08-26 1978-03-09 Neue chalkonderivate und verfahren zu ihrer herstellung Granted DE2810253A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3592577 1977-08-26
GB11339/77A GB1566497A (en) 1977-08-26 1978-03-10 Chalcone derivatives

Publications (2)

Publication Number Publication Date
DE2810253A1 DE2810253A1 (de) 1978-09-21
DE2810253C2 true DE2810253C2 (US20070244113A1-20071018-C00087.png) 1989-01-26

Family

ID=26248208

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782810253 Granted DE2810253A1 (de) 1977-08-26 1978-03-09 Neue chalkonderivate und verfahren zu ihrer herstellung

Country Status (8)

Country Link
US (1) US4190671A (US20070244113A1-20071018-C00087.png)
JP (1) JPS53116356A (US20070244113A1-20071018-C00087.png)
AU (1) AU520288B2 (US20070244113A1-20071018-C00087.png)
DE (1) DE2810253A1 (US20070244113A1-20071018-C00087.png)
ES (1) ES467961A1 (US20070244113A1-20071018-C00087.png)
FR (1) FR2383157B1 (US20070244113A1-20071018-C00087.png)
GB (1) GB1566497A (US20070244113A1-20071018-C00087.png)
IT (1) IT1113112B (US20070244113A1-20071018-C00087.png)

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US4760161A (en) * 1983-04-25 1988-07-26 Merck & Co., Inc. Ipoxygenase inhibitors
EP0466198A1 (en) * 1984-05-23 1992-01-15 Green Cross Corporation A lipoxygenase inhibitor
DE3580134D1 (de) * 1984-07-07 1990-11-22 Shudo Koichi Prof Dr Chem Benzoesaeurederivate.
GB8426424D0 (en) * 1984-10-19 1984-11-28 Biorex Laboratories Ltd Chalcone derivatives
JPS62207212A (ja) * 1986-03-08 1987-09-11 Nippon Haipotsukusu:Kk 抗アレルギ−剤
WO1987007835A1 (en) * 1986-06-21 1987-12-30 Dainippon Ink And Chemicals, Inc. Drug for treatment and prophylaxis of kidney and liver diseases
HU198292B (en) * 1987-09-25 1989-09-28 Richter Gedeon Vegyeszet Process for producing salicilates and pharmaceutical compositions comprising such active ingredient
KR920703498A (ko) * 1990-09-21 1992-12-18 토구타로오 미끼 칼콘(chalcone) 유도체 및 자외선 방호작용을 갖는 화장료
FR2676439B1 (fr) * 1991-05-13 1994-10-28 Cird Galderma Nouveaux composes bi-aromatiques derives d'un motif salicylique, leur procede de preparation et leur utilisation en medecine humaine et veterinaire ainsi qu'en cosmetique.
US5773182A (en) 1993-08-05 1998-06-30 Kimberly-Clark Worldwide, Inc. Method of light stabilizing a colorant
US6211383B1 (en) 1993-08-05 2001-04-03 Kimberly-Clark Worldwide, Inc. Nohr-McDonald elimination reaction
US6017661A (en) 1994-11-09 2000-01-25 Kimberly-Clark Corporation Temporary marking using photoerasable colorants
US6017471A (en) 1993-08-05 2000-01-25 Kimberly-Clark Worldwide, Inc. Colorants and colorant modifiers
US5645964A (en) 1993-08-05 1997-07-08 Kimberly-Clark Corporation Digital information recording media and method of using same
US5681380A (en) 1995-06-05 1997-10-28 Kimberly-Clark Worldwide, Inc. Ink for ink jet printers
US5865471A (en) 1993-08-05 1999-02-02 Kimberly-Clark Worldwide, Inc. Photo-erasable data processing forms
US5733693A (en) 1993-08-05 1998-03-31 Kimberly-Clark Worldwide, Inc. Method for improving the readability of data processing forms
US5685754A (en) 1994-06-30 1997-11-11 Kimberly-Clark Corporation Method of generating a reactive species and polymer coating applications therefor
US6242057B1 (en) 1994-06-30 2001-06-05 Kimberly-Clark Worldwide, Inc. Photoreactor composition and applications therefor
US6071979A (en) 1994-06-30 2000-06-06 Kimberly-Clark Worldwide, Inc. Photoreactor composition method of generating a reactive species and applications therefor
US6008268A (en) 1994-10-21 1999-12-28 Kimberly-Clark Worldwide, Inc. Photoreactor composition, method of generating a reactive species, and applications therefor
US5786132A (en) 1995-06-05 1998-07-28 Kimberly-Clark Corporation Pre-dyes, mutable dye compositions, and methods of developing a color
AU6378696A (en) 1995-06-05 1996-12-24 Kimberly-Clark Worldwide, Inc. Novel pre-dyes
ATE206150T1 (de) 1995-06-28 2001-10-15 Kimberly Clark Co Farbstoffstabilisierte zusammensetzungen
US5782963A (en) 1996-03-29 1998-07-21 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
US5855655A (en) 1996-03-29 1999-01-05 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
US6099628A (en) 1996-03-29 2000-08-08 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
BR9606811A (pt) 1995-11-28 2000-10-31 Kimberly Clark Co Estabilizadores de corante aperfeiçoados
US5891229A (en) 1996-03-29 1999-04-06 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
US8039026B1 (en) * 1997-07-28 2011-10-18 Johnson & Johnson Consumer Companies, Inc Methods for treating skin pigmentation
US6524379B2 (en) 1997-08-15 2003-02-25 Kimberly-Clark Worldwide, Inc. Colorants, colorant stabilizers, ink compositions, and improved methods of making the same
BR9908222A (pt) 1998-03-16 2000-10-24 Procter & Gamble Composições para regular a aparência da pele
WO1999047118A1 (en) 1998-03-16 1999-09-23 The Procter & Gamble Company Compositions for regulating skin appearance
SK1542000A3 (en) 1998-06-03 2001-11-06 Kimberly Clark Co Neonanoplasts produced by microemulsion technology and inks for ink jet printing
SK1552000A3 (en) 1998-06-03 2000-08-14 Kimberly Clark Co Novel photoinitiators and applications therefor
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US20020197244A1 (en) * 1998-12-07 2002-12-26 Miri Seiberg Compositions and methods for regulating phagocytosis and ICAM-1 expression
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US6331056B1 (en) 1999-02-25 2001-12-18 Kimberly-Clark Worldwide, Inc. Printing apparatus and applications therefor
US6294698B1 (en) 1999-04-16 2001-09-25 Kimberly-Clark Worldwide, Inc. Photoinitiators and applications therefor
US6368395B1 (en) 1999-05-24 2002-04-09 Kimberly-Clark Worldwide, Inc. Subphthalocyanine colorants, ink compositions, and method of making the same
US7985404B1 (en) 1999-07-27 2011-07-26 Johnson & Johnson Consumer Companies, Inc. Reducing hair growth, hair follicle and hair shaft size and hair pigmentation
US7309688B2 (en) 2000-10-27 2007-12-18 Johnson & Johnson Consumer Companies Topical anti-cancer compositions and methods of use thereof
GB0004686D0 (en) * 2000-02-28 2000-04-19 Aventis Pharma Ltd Chemical compounds
US8431550B2 (en) * 2000-10-27 2013-04-30 Johnson & Johnson Consumer Companies, Inc. Topical anti-cancer compositions and methods of use thereof
US6555143B2 (en) 2001-02-28 2003-04-29 Johnson & Johnson Consumer Products, Inc. Legume products
US7192615B2 (en) * 2001-02-28 2007-03-20 J&J Consumer Companies, Inc. Compositions containing legume products
US20030224075A1 (en) * 2002-02-21 2003-12-04 Jue-Chen Liu Soy composition for balancing combination skin
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US20040063593A1 (en) * 2002-09-30 2004-04-01 Wu Jeffrey M. Compositions containing a cosmetically active organic acid and a legume product
US20040176471A1 (en) * 2003-03-07 2004-09-09 Kaohsiung Medical University Novel chalcone derivatives and pharmaceutical compositions comprising the same
US7326734B2 (en) * 2003-04-01 2008-02-05 The Regents Of The University Of California Treatment of bladder and urinary tract cancers
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KR20060125746A (ko) * 2003-10-29 2006-12-06 죤슨 앤 죤슨 컨슈머 프랑스 에스에이에스 대두 제품과 이산을 포함한 조성물
EA011305B1 (ru) * 2004-01-08 2009-02-27 Жанфит Производные 1,3-дифенилпроп-2-ен-1-она, способ их получения и применение
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US20080089960A1 (en) * 2006-10-16 2008-04-17 Miri Seiberg Use of Legume Products for the Treatment and Prevention of Radiotherapy-Induced Skin Damage
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US9353214B2 (en) 2011-12-16 2016-05-31 The University Of Akron Substituted phenacyl molecules and photoresponsive polymers
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JPS5297950A (en) * 1976-02-13 1977-08-17 Taisho Pharmaceut Co Ltd Chalconeether derivatives

Also Published As

Publication number Publication date
JPS53116356A (en) 1978-10-11
GB1566497A (en) 1980-04-30
IT1113112B (it) 1986-01-20
IT7821146A0 (it) 1978-03-13
JPS641456B2 (US20070244113A1-20071018-C00087.png) 1989-01-11
FR2383157A1 (fr) 1978-10-06
AU520288B2 (en) 1982-01-21
ES467961A1 (es) 1979-09-01
DE2810253A1 (de) 1978-09-21
FR2383157B1 (fr) 1983-03-25
US4190671A (en) 1980-02-26
AU3455278A (en) 1979-10-04

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D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee