ES441267A1 - Un procedimiento para la preparacion de compuestos polieni- cos. - Google Patents

Un procedimiento para la preparacion de compuestos polieni- cos.

Info

Publication number
ES441267A1
ES441267A1 ES441267A ES441267A ES441267A1 ES 441267 A1 ES441267 A1 ES 441267A1 ES 441267 A ES441267 A ES 441267A ES 441267 A ES441267 A ES 441267A ES 441267 A1 ES441267 A1 ES 441267A1
Authority
ES
Spain
Prior art keywords
nona
dimethyl
novel
tetraene
substituted phenyl
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
ES441267A
Other languages
English (en)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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
Priority claimed from CH1303274A external-priority patent/CH605562A5/xx
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of ES441267A1 publication Critical patent/ES441267A1/es
Expired legal-status Critical Current

Links

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
    • C07C37/01—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
    • C07C37/045—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 by substitution of a group bound to the ring by nitrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/13—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups
    • C07C205/20—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups having nitro groups and hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C07C205/21—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups having nitro groups and hydroxy groups bound to carbon atoms of six-membered aromatic rings having nitro groups and hydroxy groups bound to carbon atoms of the same non-condensed six-membered aromatic ring
    • C07C205/22—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups having nitro groups and hydroxy groups bound to carbon atoms of six-membered aromatic rings having nitro groups and hydroxy groups bound to carbon atoms of the same non-condensed six-membered aromatic ring having one nitro groups bound to the ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/27—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups
    • C07C205/35—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C205/36—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system
    • C07C205/37—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system the oxygen atom of at least one of the etherified hydroxy groups being further bound to an acyclic carbon atom
    • 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
    • C07C41/30—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
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/54—Quaternary phosphonium compounds
    • C07F9/5456—Arylalkanephosphonium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
ES441267A 1974-09-26 1975-09-25 Un procedimiento para la preparacion de compuestos polieni- cos. Expired ES441267A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1303274A CH605562A5 (es) 1974-09-26 1974-09-26
CH896275 1975-07-09

Publications (1)

Publication Number Publication Date
ES441267A1 true ES441267A1 (es) 1977-03-16

Family

ID=25704041

Family Applications (1)

Application Number Title Priority Date Filing Date
ES441267A Expired ES441267A1 (es) 1974-09-26 1975-09-25 Un procedimiento para la preparacion de compuestos polieni- cos.

Country Status (2)

Country Link
US (1) US4054589A (es)
ES (1) ES441267A1 (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4395575A (en) * 1975-11-14 1983-07-26 Hoffmann-La Roche, Inc. 5(Halophenyl)-2-fluoro-pentadienals
US4335248A (en) * 1975-11-14 1982-06-15 Hoffmann-La Roche Inc. Fluorinated polyenes
US4231944A (en) * 1975-11-14 1980-11-04 Hoffmann-La Roche Inc. Fluorinated polyenes
US4299995A (en) * 1979-05-10 1981-11-10 Hoffmann-La Roche Inc. Fluorinated polyenes
US4171318A (en) * 1978-08-24 1979-10-16 Hoffmann-La Roche Inc. Fluorinated polyenes
CA1111441A (en) * 1976-12-20 1981-10-27 Werner Bollag Polyene compounds
LU77254A1 (es) * 1977-05-04 1979-01-18
US4200647A (en) * 1977-12-21 1980-04-29 Hoffmann-La Roche Inc. Vitamin A compositions to treat rheumatic disease
US4439614A (en) * 1982-09-22 1984-03-27 Sri International 5,6-Methano-5,6-dihydroretinoids
US4476056A (en) * 1982-11-05 1984-10-09 Hoffmann-La Roche Inc. Trifluoromethoxy analogs of aromatic retinoids
US4722939A (en) * 1983-07-29 1988-02-02 Usv Pharmaceutical Corporation Derivatives of alpha-alkyl polyolefinic carboxylic acid useful in the treatment of psoriasis
US4523042A (en) * 1983-07-29 1985-06-11 Usv Pharmaceutical Derivatives of alpha-alkyl polyolefinic carboxylic acid useful in the treatment of psoriasis
US4894480A (en) * 1984-07-27 1990-01-16 Hoffmann-La Roche Inc. Phenyl substituted-2,4,6,8-nonatetraenoic acid
US4780251A (en) * 1984-07-27 1988-10-25 Hoffman-La Roche Inc. Phenyl substituted-2,4,6,8-nonatetraenoic acid
US4883614A (en) * 1984-07-27 1989-11-28 Hoffman-La Roche Inc. Phenyl substituted-2,4,6,8-nonatetraenoic acid
US4883613A (en) * 1984-07-27 1989-11-28 Hoffmann-La Roche Inc. Phenyl substituted-2,4,6,8-nonatetraenoic acid
US4843096A (en) * 1985-06-26 1989-06-27 Stiefel Laboratories, Inc. Treatment of acne
US4867915A (en) * 1986-05-21 1989-09-19 Syntex (U.S.A.) Inc. 16-Substituted polyunsaturated hexadecanoic fatty acids
DK498487A (da) * 1986-10-06 1988-04-07 Hoffmann La Roche Hidtil ukendte retinoider
US5070108A (en) * 1990-10-12 1991-12-03 Trustees Of The University Of Pennsylvania Methods of treating osteoporosis, increasing bone mineral content and preventing the occurrence of compression fractures in a mammal
US5710176A (en) * 1994-09-16 1998-01-20 Bar-Ilan University Retinoyloxy (substituted) methyl butyrates useful for the treatment of cancer and other proliferative diseases
US6040342A (en) * 1994-09-16 2000-03-21 Bar-Ilan University Retinoyloxy (alkyl-substituted) methyl butyrates useful for the treatment of cancer and other proliferative diseases
US6071923A (en) * 1994-09-16 2000-06-06 Bar-Ilan University Retinoyloxy aryl-substituted alkylene butyrates useful for the treatment of cancer and other proliferative diseases
US7205006B2 (en) * 2003-09-25 2007-04-17 Prime Pharmaceutical Corporation Mahonia aquifolium extract, extraction process and pharmaceutical composition containing the same
WO2006138056A1 (en) * 2005-06-15 2006-12-28 Apollo Pharmaceutical, Inc. Pharmaceutical composition comprising a mahonia aquifolium extract for the treatment of psoriasis

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3781314A (en) * 1971-07-14 1973-12-25 Hoffmann La Roche Polyene compounds
US3845089A (en) * 1972-07-27 1974-10-29 Zoecon Corp Phenylheptadienoates
CH585709A5 (es) * 1973-08-24 1977-03-15 Hoffmann La Roche

Also Published As

Publication number Publication date
US4054589A (en) 1977-10-18

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