DE3852577T2 - Verfahren zur Herstellung von Dodecahydro-3a,6,6,9a-tetramethylnaphtho[2,1b]furan und von Haloethyldecalin-Derivaten. - Google Patents

Verfahren zur Herstellung von Dodecahydro-3a,6,6,9a-tetramethylnaphtho[2,1b]furan und von Haloethyldecalin-Derivaten.

Info

Publication number
DE3852577T2
DE3852577T2 DE3852577T DE3852577T DE3852577T2 DE 3852577 T2 DE3852577 T2 DE 3852577T2 DE 3852577 T DE3852577 T DE 3852577T DE 3852577 T DE3852577 T DE 3852577T DE 3852577 T2 DE3852577 T2 DE 3852577T2
Authority
DE
Germany
Prior art keywords
dodecahydro
furan
preparation
haloethyldecalin
tetramethylnaphtho
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 - Fee Related
Application number
DE3852577T
Other languages
English (en)
Other versions
DE3852577D1 (de
Inventor
Philip A Christenson
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
Givaudan Roure International 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 Givaudan Roure International SA filed Critical Givaudan Roure International SA
Publication of DE3852577D1 publication Critical patent/DE3852577D1/de
Application granted granted Critical
Publication of DE3852577T2 publication Critical patent/DE3852577T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C07D307/92—Naphthofurans; Hydrogenated naphthofurans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/62—Halogen-containing esters
    • C07C69/63—Halogen-containing esters of saturated acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/16—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by esterified hydroxyl radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/78—Ring systems having three or more relevant rings
    • C07D311/92—Naphthopyrans; Hydrogenated naphthopyrans
DE3852577T 1987-06-23 1988-06-22 Verfahren zur Herstellung von Dodecahydro-3a,6,6,9a-tetramethylnaphtho[2,1b]furan und von Haloethyldecalin-Derivaten. Expired - Fee Related DE3852577T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6542687A 1987-06-23 1987-06-23

Publications (2)

Publication Number Publication Date
DE3852577D1 DE3852577D1 (de) 1995-02-09
DE3852577T2 true DE3852577T2 (de) 1995-05-04

Family

ID=22062642

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3852577T Expired - Fee Related DE3852577T2 (de) 1987-06-23 1988-06-22 Verfahren zur Herstellung von Dodecahydro-3a,6,6,9a-tetramethylnaphtho[2,1b]furan und von Haloethyldecalin-Derivaten.
DE3855002T Expired - Fee Related DE3855002T2 (de) 1987-06-23 1988-06-22 Verfahren zur Herstellung von Dodecahydro-3a,6,6,9a-tetramethylnaphto(2,1-b)furan

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE3855002T Expired - Fee Related DE3855002T2 (de) 1987-06-23 1988-06-22 Verfahren zur Herstellung von Dodecahydro-3a,6,6,9a-tetramethylnaphto(2,1-b)furan

Country Status (4)

Country Link
EP (2) EP0521373B1 (de)
AT (1) ATE116309T1 (de)
DE (2) DE3852577T2 (de)
ES (2) ES2083624T3 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2044780B1 (es) * 1992-04-10 1994-08-01 Univ Granada Procedimientos de obtencion de ambrox a partir de diterpenos labdanicos naturales.
DE69706786T2 (de) * 1996-08-02 2002-05-23 Quest Int Herstellung von Norlabdan-Oxid-Zwischenprodukten
EP0822191B1 (de) * 1996-08-02 2001-09-19 Quest International B.V. Herstellung von Norlabdan-Oxid-Zwischenprodukten
CN1946368B (zh) * 2004-04-30 2012-05-09 花王株式会社 皱纹改善剂及皮肤化妆品
CN100355742C (zh) * 2005-02-24 2007-12-19 陕西师范大学 香紫苏内酯的合成方法
CN100357285C (zh) * 2005-02-24 2007-12-26 陕西师范大学 环氧香紫苏醇的合成方法
CN105418566B (zh) * 2015-11-27 2018-02-09 北京工商大学 降龙涎醚的一种合成方法
CN107353267B (zh) * 2017-07-19 2019-11-01 四川大学 一种合成取代呋喃的方法
WO2020084633A1 (en) * 2018-10-22 2020-04-30 Council Of Scientific And Industrial Research Decalin derivatives, a process for the preparation and pharmaceutical composition thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613710A (en) * 1984-08-08 1986-09-23 Firmenich Sa Process for the preparation of (±)-3a-6,6,9a-tetramethylperhydronaphto[2,]furan
DE3429412A1 (de) * 1984-08-09 1986-02-20 Kraftwerk Union AG, 4330 Mülheim Mischvorrichtung
CH661724A5 (fr) * 1985-03-26 1987-08-14 Firmenich & Cie Hydroperoxydes utiles en tant qu'intermediaires pour l'obtention de 3a,6,6,9a-tetramethylperhydronaphto(2,1-b)furanne et procede pour leur obtention.

Also Published As

Publication number Publication date
EP0296564A2 (de) 1988-12-28
DE3852577D1 (de) 1995-02-09
ATE116309T1 (de) 1995-01-15
EP0296564A3 (en) 1989-10-04
EP0296564B1 (de) 1994-12-28
ES2083624T3 (es) 1996-04-16
EP0521373B1 (de) 1996-02-07
DE3855002T2 (de) 1996-10-02
DE3855002D1 (de) 1996-03-21
EP0521373A1 (de) 1993-01-07
ES2065898T3 (es) 1995-03-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee