AT307418B - Verfahren zur Herstellung von neuem 8-Cyano-5-octanolid - Google Patents

Verfahren zur Herstellung von neuem 8-Cyano-5-octanolid

Info

Publication number
AT307418B
AT307418B AT743171A AT743171A AT307418B AT 307418 B AT307418 B AT 307418B AT 743171 A AT743171 A AT 743171A AT 743171 A AT743171 A AT 743171A AT 307418 B AT307418 B AT 307418B
Authority
AT
Austria
Prior art keywords
octanolide
cyano
new
production
Prior art date
Application number
AT743171A
Other languages
English (en)
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
Application granted granted Critical
Publication of AT307418B publication Critical patent/AT307418B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/72—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 spiro-condensed with carbocyclic rings
    • 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
    • C07D309/04—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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon 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
    • 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
    • C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D309/28—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D309/30—Oxygen atoms, e.g. delta-lactones
    • 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/10—Spiro-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
AT743171A 1970-08-26 1971-08-25 Verfahren zur Herstellung von neuem 8-Cyano-5-octanolid AT307418B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00067296A US3813417A (en) 1970-08-26 1970-08-26 Cycloalkyl(f)(l)benzopyrans

Publications (1)

Publication Number Publication Date
AT307418B true AT307418B (de) 1973-05-25

Family

ID=22075045

Family Applications (3)

Application Number Title Priority Date Filing Date
AT743171A AT307418B (de) 1970-08-26 1971-08-25 Verfahren zur Herstellung von neuem 8-Cyano-5-octanolid
AT743071A AT312821B (de) 1970-08-26 1971-08-25 Verfahren zur Herstellung neuer tricyclischer Verbindungen
AT743271A AT305992B (de) 1970-08-26 1971-08-25 Verfahren zur Herstellung von neuen Decahydro-3-H-benz[e]indenen

Family Applications After (2)

Application Number Title Priority Date Filing Date
AT743071A AT312821B (de) 1970-08-26 1971-08-25 Verfahren zur Herstellung neuer tricyclischer Verbindungen
AT743271A AT305992B (de) 1970-08-26 1971-08-25 Verfahren zur Herstellung von neuen Decahydro-3-H-benz[e]indenen

Country Status (16)

Country Link
US (1) US3813417A (de)
JP (1) JPS5516151B1 (de)
AT (3) AT307418B (de)
AU (2) AU450935B2 (de)
BE (3) BE771735A (de)
CH (7) CH591469A5 (de)
DE (6) DE2142843A1 (de)
ES (3) ES394503A1 (de)
FR (7) FR2103518B1 (de)
GB (8) GB1366661A (de)
HU (1) HU163716B (de)
IE (1) IE35566B1 (de)
IL (6) IL37567A (de)
NL (3) NL7111691A (de)
PH (1) PH9397A (de)
ZA (3) ZA715262B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3892779A (en) * 1967-11-02 1975-07-01 Hoffmann La Roche Steroidal intermediates
US4108871A (en) * 1972-06-08 1978-08-22 Schering Aktiengesellschaft Novel benzopyran derivatives
DK139227C (da) * 1972-06-08 1979-06-11 Schering Ag Fremgangsmaade til fremstilling af benzopyranderivater
US4158012A (en) * 1978-06-19 1979-06-12 Syntex (U.S.A.) Inc. Steroid synthesis process using mixed anhydride

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3576006A (en) * 1968-06-06 1971-04-20 Hoffmann La Roche Preparation of substituted perhydroindenes and perhydronapthalenes
US3631039A (en) * 1969-04-21 1971-12-28 Hoffmann La Roche 2-amino ethyl-2-hydroxy - 6-vinyl tetrahydropyrans tautomers and optical enantiomers thereof

Also Published As

Publication number Publication date
NL7111690A (de) 1972-02-29
AT305992B (de) 1973-03-26
DE2142816A1 (de) 1972-03-02
FR2106004A5 (de) 1972-04-28
FR2106005A5 (de) 1972-04-28
FR2103519B1 (de) 1973-06-29
GB1366666A (en) 1974-09-11
FR2103519A1 (de) 1972-04-14
DE2142809A1 (de) 1972-03-02
CH590192A5 (de) 1977-07-29
IL37563A0 (en) 1971-11-29
CH582641A5 (de) 1976-12-15
ES394503A1 (es) 1974-03-01
CH591469A5 (de) 1977-09-15
IL37565A0 (en) 1971-11-29
IL37567A (en) 1974-10-22
JPS5516151B1 (de) 1980-04-30
FR2103518B1 (de) 1973-06-29
DE2142808A1 (de) 1972-03-02
IL37564A0 (en) 1971-11-29
AU3272471A (en) 1973-03-01
CH582689A5 (de) 1976-12-15
IL37566A (en) 1974-10-22
GB1366665A (en) 1974-09-11
GB1366664A (en) 1974-09-11
IL37567A0 (en) 1971-11-29
IL37563A (en) 1974-07-31
ZA715261B (en) 1972-04-26
BE771736A (fr) 1972-02-25
DE2142842A1 (de) 1972-03-02
AU450935B2 (en) 1974-07-25
BE771737A (fr) 1972-02-25
BE771735A (fr) 1972-02-25
CH583163A5 (de) 1976-12-31
GB1366663A (en) 1974-09-11
IL37564A (en) 1974-11-29
ES394504A1 (es) 1974-03-01
CH568258A5 (de) 1975-10-31
HU163716B (de) 1973-10-27
AU3272371A (en) 1973-03-01
ES394505A1 (es) 1974-03-01
DE2142843A1 (de) 1972-03-02
NL7111691A (de) 1972-02-29
US3813417A (en) 1974-05-28
PH9397A (en) 1975-10-28
ZA715262B (en) 1972-04-26
DE2142815A1 (de) 1972-03-02
FR2102028A5 (de) 1972-03-31
GB1366661A (en) 1974-09-11
GB1366667A (en) 1974-09-11
IL37568A0 (en) 1971-11-29
GB1367866A (en) 1974-09-25
GB1366662A (en) 1974-09-11
FR2151140A1 (de) 1973-04-13
FR2106006A5 (de) 1972-04-28
AT312821B (de) 1974-01-25
FR2103518A1 (de) 1972-04-14
AU3272571A (en) 1973-03-01
CH549567A (de) 1974-05-31
NL7111762A (de) 1972-02-29
IE35566B1 (en) 1976-03-18
IE35566L (en) 1972-02-26
IL37568A (en) 1975-02-10
ZA715260B (en) 1972-04-26

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee