FR2358375A1 - Procede de preparation de derives 4-methyl-4-hydroxypentyl-cyclohexene-carbaldehydiques - Google Patents

Procede de preparation de derives 4-methyl-4-hydroxypentyl-cyclohexene-carbaldehydiques

Info

Publication number
FR2358375A1
FR2358375A1 FR7721147A FR7721147A FR2358375A1 FR 2358375 A1 FR2358375 A1 FR 2358375A1 FR 7721147 A FR7721147 A FR 7721147A FR 7721147 A FR7721147 A FR 7721147A FR 2358375 A1 FR2358375 A1 FR 2358375A1
Authority
FR
France
Prior art keywords
hydroxypentyl
cyclohexene
methyl
preparation
derivatives
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.)
Granted
Application number
FR7721147A
Other languages
English (en)
Other versions
FR2358375B1 (fr
Inventor
Paul Albert Ochsner
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.)
Givaudan SA
Original Assignee
L Givaudan and Co SA
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 L Givaudan and Co SA filed Critical L Givaudan and Co SA
Publication of FR2358375A1 publication Critical patent/FR2358375A1/fr
Application granted granted Critical
Publication of FR2358375B1 publication Critical patent/FR2358375B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/04—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/38—Unsaturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings
    • C07C47/46—Unsaturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings containing hydroxy 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
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Fats And Perfumes (AREA)

Abstract

Procédé de préparation de dérivés 4-méthyl-4-hydroxypentyl-cyclohexène-carbaldéhydiques. Le procédé de l'invention se caractérise en ce que l'on effectue l'hydratation d'un composé de formule II :
FR7721147A 1976-07-12 1977-07-08 Procede de preparation de derives 4-methyl-4-hydroxypentyl-cyclohexene-carbaldehydiques Granted FR2358375A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT510976 1976-07-12

Publications (2)

Publication Number Publication Date
FR2358375A1 true FR2358375A1 (fr) 1978-02-10
FR2358375B1 FR2358375B1 (fr) 1983-08-26

Family

ID=3572026

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7721147A Granted FR2358375A1 (fr) 1976-07-12 1977-07-08 Procede de preparation de derives 4-methyl-4-hydroxypentyl-cyclohexene-carbaldehydiques

Country Status (7)

Country Link
US (1) US4116970A (fr)
JP (1) JPS539748A (fr)
CH (2) CH625495A5 (fr)
DE (1) DE2730176A1 (fr)
FR (1) FR2358375A1 (fr)
GB (1) GB1528720A (fr)
NL (1) NL7705744A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54103415A (en) * 1978-01-31 1979-08-14 Ricoh Kk Lens bonding
JPS54103416A (en) * 1978-01-31 1979-08-14 Ricoh Kk Lens bonding
JPS54102320A (en) * 1978-01-31 1979-08-11 Ricoh Kk Lens bonding and apparatus therefor
US4310674A (en) * 1980-07-18 1982-01-12 Carter-Wallace, Inc. Oxazolidine propionic acid methyl esters

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2257559A1 (fr) * 1973-09-21 1975-08-08 Givaudan & Cie Sa

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2257559A1 (fr) * 1973-09-21 1975-08-08 Givaudan & Cie Sa

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/74 *

Also Published As

Publication number Publication date
JPS539748A (en) 1978-01-28
CH625495A5 (fr) 1981-09-30
US4116970A (en) 1978-09-26
NL7705744A (nl) 1978-01-16
CH627429A5 (de) 1982-01-15
DE2730176A1 (de) 1978-01-19
GB1528720A (en) 1978-10-18
FR2358375B1 (fr) 1983-08-26

Similar Documents

Publication Publication Date Title
FR2398065A1 (fr)
FR2386544A1 (fr) Procede pour la preparation de derives d'imidazodiazepine
FR2355796A1 (fr) Procede de preparation de fluorures d'acides perfluoro-alcoxy-propioniques
FR2368488A1 (fr) Procede pour la preparation de methoxypsoralene
FR2364196A1 (fr) Procede de preparation d'ethers
FR2395269A1 (fr) Procede de preparation de 7,8-dihydro-14-hydroxynormorphinone
FR2445318A1 (fr) Procede de preparation de 1-(3-mercapto-propanoyl)-l-prolines
FR2371460A1 (fr) Procede de preparation de kanamycine c et de ses derives desoxy
ES413266A1 (es) Un procedimiento para la preparacion de un derivado de aci-do indenilacetico.
FR2358375A1 (fr) Procede de preparation de derives 4-methyl-4-hydroxypentyl-cyclohexene-carbaldehydiques
FR2402011A1 (fr) Procede de preparation de p-benzoquinone-diacetals par oxydation anodique du benzene ou d'un alcoxy-benzene en presence de methanol
FR2368479A1 (fr) Procede pour monoacyler des acides aminohydroxynaphtalene-sulfoniques avec une 2,4,6-trifluoro-s-triazine
FR2381746A1 (fr) Nouveaux derives encephaliniques a la methionine
FR2367761A1 (fr) Derives piperidylideniques de benzo-xanthenes,
FR2383177A1 (fr) Procede de preparation de derives de 2,1,3-thiadiazine-4-one-2,2-dioxyde
BE905409A (fr) Procede de preparation de n-sulfamyl-3-(2-guanidino-thiazol-4-yl-methylthio)-propionamidine.
FR2387996A1 (fr) Procede de preparation de l'auranofine
FR2355811A1 (fr) Preparation de derives cyanes de cyclopropane
ES526922A0 (es) Un procedimiento para producir derivados de antraciclina
FR2446841A1 (fr) Procede de preparation de 1a,3b-dihydroxy-d5-steroides
FR2366298A1 (fr) Procede de preparation de derives de rifamycine p et q
FR2424912A1 (fr) Derives de l'imidazole utilisables notamment pour le traitement de l'hypertension
FR2366259A1 (fr) Procede de preparation de derives de nitroalcanols
FR2359133A1 (fr) Procede de preparation de (vinyl 2,2-disubstitue)-g-butyrolactones
FR2429211A1 (fr) Procede de production de derives de n-methylbenzothiazolone substitues en position 4

Legal Events

Date Code Title Description
ST Notification of lapse