ID17144A - Pembuatan poliena (di)aldehida - Google Patents

Pembuatan poliena (di)aldehida

Info

Publication number
ID17144A
ID17144A IDP972176A ID972176A ID17144A ID 17144 A ID17144 A ID 17144A ID P972176 A IDP972176 A ID P972176A ID 972176 A ID972176 A ID 972176A ID 17144 A ID17144 A ID 17144A
Authority
ID
Indonesia
Prior art keywords
cho
formula
group
ach
polyene
Prior art date
Application number
IDP972176A
Other languages
English (en)
Indonesian (id)
Inventor
August Ruettimann
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of ID17144A publication Critical patent/ID17144A/id

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/06—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms
    • C07C403/10—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms by etherified hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/14—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by doubly-bound oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/30—Compounds having groups
    • C07C43/303—Compounds having groups having acetal carbon atoms bound to acyclic carbon atoms
    • 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
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/513—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being an etherified hydroxyl group
    • 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
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/515—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being an acetalised, ketalised hemi-acetalised, or hemi-ketalised hydroxyl group
    • 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
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/277—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing ether groups, groups, groups, or groups
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
IDP972176A 1996-06-28 1997-06-25 Pembuatan poliena (di)aldehida ID17144A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96110463 1996-06-28

Publications (1)

Publication Number Publication Date
ID17144A true ID17144A (id) 1997-12-04

Family

ID=8222949

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP972176A ID17144A (id) 1996-06-28 1997-06-25 Pembuatan poliena (di)aldehida

Country Status (10)

Country Link
US (1) US5929288A (ja)
EP (1) EP0816334B1 (ja)
JP (1) JP3961073B2 (ja)
CN (1) CN1127466C (ja)
AT (1) ATE204859T1 (ja)
BR (1) BR9703791A (ja)
DE (1) DE59704420D1 (ja)
DK (1) DK0816334T3 (ja)
ES (1) ES2162161T3 (ja)
ID (1) ID17144A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6153769A (en) * 1997-11-27 2000-11-28 Roche Vitamins Inc. Manufacture of polyene aldehydes
ES2255206T3 (es) * 1998-08-05 2006-06-16 Dsm Ip Assets B.V. Preparacion de 4,4'-diceto-carotenoides.
EP1442014B1 (en) * 2001-10-31 2007-03-21 DSM IP Assets B.V. Manufacture of retinoids
CN105646311B (zh) * 2016-03-31 2017-09-26 广州巨元生化有限公司 一种制备β‑阿朴‑8’‑胡萝卜醛的方法
CN115819306A (zh) * 2022-11-15 2023-03-21 肇庆巨元生化有限公司 一种β-阿朴-12’-胡萝卜醛甲缩醛的制备方法及其制品和应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338241A1 (fr) * 1976-01-16 1977-08-12 Rhone Poulenc Ind Procede de preparation d'aldehydes et de cetones aliphatiques alcoxyles

Also Published As

Publication number Publication date
EP0816334A1 (de) 1998-01-07
CN1170708A (zh) 1998-01-21
DK0816334T3 (da) 2001-12-17
ES2162161T3 (es) 2001-12-16
DE59704420D1 (de) 2001-10-04
ATE204859T1 (de) 2001-09-15
US5929288A (en) 1999-07-27
BR9703791A (pt) 1999-05-11
EP0816334B1 (de) 2001-08-29
JPH1087545A (ja) 1998-04-07
JP3961073B2 (ja) 2007-08-15
CN1127466C (zh) 2003-11-12

Similar Documents

Publication Publication Date Title
NO974728D0 (no) Polyoksyetylen som har en sukker i en ende og en ulik funksjonell gruppe i den andre enden, og en fremgangsmåte for fremstilling
TR22064A (tr) Ensektisid(1-1'-bifenil)-3 ilmetil esterler
ID17144A (id) Pembuatan poliena (di)aldehida
RU93004680A (ru) Способ получения 4-метил-2'-цианобифенила
DK0540356T3 (da) Fremgangsmåde til fremstilling af visse substituerede biphenyltetrazolderivater
NZ240632A (en) Purification of an ester mixture by reacting carbonyl compounds therein with an aqueous amino compound to form water-soluble products, followed by distillation
EA200100187A1 (ru) Фармацевтическая композиция для инъекций на основе парацетамола
DE50100896D1 (de) Kontinuierliches Verfahren zur Herstellung von Acetalen
ES2106835T3 (es) Procedimiento de preparacion de alfa-ceto-amidas.
DE69901979D1 (de) Ungesättigte Ester mit cis-Struktur,Verfahren zu ihrer Herstellung, und diese enthaltende Riechstoffkompositionen
BR9703607A (pt) Fabricação de ésteres polieno e ácidos
EA200400739A1 (ru) Способ получения производных [1,4,5]оксадиазепина
BR8500420A (pt) Processo para a obtencao de 1,4-butanodial
JPS5517319A (en) Preparation of eugenol zinc salt
De Buyck et al. On the mechanism of selective chlorination of ethers with sulfuryl chloride in the dark
ATE212961T1 (de) Verfahren zur herstellung von ethinylcyclopropan
Pelter et al. A general synthesis of 2, 6-diaryl-3, 7-dioxabicyclo [3.3. 0] octane lignans applicable to the synthesis of unsymmetrical lignans
SE8602339D0 (sv) An efficient stereoconservative synthesis of 1-substituted (s)- and (r)-2-aminomethylpyrrolidines
DE69806957D1 (de) Vinylether derivate
JPS56113736A (en) Preparation of 2-arylalkanoic acid
JPS5559181A (en) Preparation of alkenyl-malonic acid cyclic ester
JPS5711936A (en) 5-octenals of geometrical isomerism, its preparation and its use
JPS55167288A (en) Sesamol derivative and its preparation
JPS54109910A (en) Preparation of unsaturated ester
Honigberg et al. Potential Growth Antagonists. II. A Route to Alkyl Substituted Homoserines.