AT336561B - Verfahren zur herstellung von neuen 5,6-dimethyl-bicyclo(2.2.1) hept-5-en-2-endo-3-endo-dimethanolen und deren monoestern - Google Patents

Verfahren zur herstellung von neuen 5,6-dimethyl-bicyclo(2.2.1) hept-5-en-2-endo-3-endo-dimethanolen und deren monoestern

Info

Publication number
AT336561B
AT336561B AT742773A AT742773A AT336561B AT 336561 B AT336561 B AT 336561B AT 742773 A AT742773 A AT 742773A AT 742773 A AT742773 A AT 742773A AT 336561 B AT336561 B AT 336561B
Authority
AT
Austria
Prior art keywords
endo
dimethanols
hept
monoesters
bicyclo
Prior art date
Application number
AT742773A
Other languages
English (en)
Other versions
ATA742773A (de
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
Priority to AT719675A priority Critical patent/AT346323B/de
Publication of ATA742773A publication Critical patent/ATA742773A/de
Application granted granted Critical
Publication of AT336561B publication Critical patent/AT336561B/de

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
    • C07D307/93—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 condensed with a ring other than six-membered
    • C07D307/935—Not further condensed cyclopenta [b] furans or hydrogenated cyclopenta [b] furans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D309/10—Oxygen atoms
    • C07D309/12—Oxygen atoms only hydrogen atoms and one oxygen atom directly attached to ring carbon atoms, e.g. tetrahydropyranyl ethers
    • 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
    • C07D311/94—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 condensed with rings other than six-membered or with ring systems containing such rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Furan Compounds (AREA)
AT742773A 1972-08-28 1973-08-27 Verfahren zur herstellung von neuen 5,6-dimethyl-bicyclo(2.2.1) hept-5-en-2-endo-3-endo-dimethanolen und deren monoestern AT336561B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT719675A AT346323B (de) 1973-08-27 1973-08-27 Verfahren zur herstellung von (3a r,2s,5r,6as)-4-benzyloxymethyl-hexahydro-5- hydroxy-2h-cyclopenta(b)furan-2-on

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1268472A CH585163A5 (de) 1972-08-28 1972-08-28

Publications (2)

Publication Number Publication Date
ATA742773A ATA742773A (de) 1976-09-15
AT336561B true AT336561B (de) 1977-05-10

Family

ID=4385437

Family Applications (1)

Application Number Title Priority Date Filing Date
AT742773A AT336561B (de) 1972-08-28 1973-08-27 Verfahren zur herstellung von neuen 5,6-dimethyl-bicyclo(2.2.1) hept-5-en-2-endo-3-endo-dimethanolen und deren monoestern

Country Status (8)

Country Link
JP (1) JPS4956963A (de)
AT (1) AT336561B (de)
BE (1) BE804053A (de)
CH (1) CH585163A5 (de)
DE (1) DE2342462A1 (de)
FR (1) FR2224455B1 (de)
GB (1) GB1439542A (de)
NL (1) NL7311023A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6227613A (ja) * 1985-07-29 1987-02-05 Nippon Kogaku Kk <Nikon> 位置検出装置
JP2014185124A (ja) * 2013-03-25 2014-10-02 Arakawa Chem Ind Co Ltd エキソ型ノルボルネン化合物の製造方法

Also Published As

Publication number Publication date
GB1439542A (en) 1976-06-16
FR2224455A1 (de) 1974-10-31
CH585163A5 (de) 1977-02-28
FR2224455B1 (de) 1978-09-29
NL7311023A (de) 1974-03-04
DE2342462A1 (de) 1974-03-14
JPS4956963A (de) 1974-06-03
BE804053A (fr) 1974-02-27
ATA742773A (de) 1976-09-15

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Legal Events

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ELJ Ceased due to non-payment of the annual fee