ZA715261B - Tricyclic compounds and process for the preparation thereof - Google Patents

Tricyclic compounds and process for the preparation thereof

Info

Publication number
ZA715261B
ZA715261B ZA715261A ZA715261A ZA715261B ZA 715261 B ZA715261 B ZA 715261B ZA 715261 A ZA715261 A ZA 715261A ZA 715261 A ZA715261 A ZA 715261A ZA 715261 B ZA715261 B ZA 715261B
Authority
ZA
South Africa
Prior art keywords
preparation
tricyclic compounds
tricyclic
compounds
Prior art date
Application number
ZA715261A
Other languages
English (en)
Inventor
G Saucy
N Cohen
M Rosenberger
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 ZA715261B publication Critical patent/ZA715261B/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Steroid Compounds (AREA)
ZA715261A 1970-08-26 1971-08-06 Tricyclic compounds and process for the preparation thereof ZA715261B (en)

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
ZA715261B true ZA715261B (en) 1972-04-26

Family

ID=22075045

Family Applications (3)

Application Number Title Priority Date Filing Date
ZA715261A ZA715261B (en) 1970-08-26 1971-08-06 Tricyclic compounds and process for the preparation thereof
ZA715260A ZA715260B (en) 1970-08-26 1971-08-06 8-cyano-5-ocatanolide and method for the preparation thereof
ZA715262A ZA715262B (en) 1970-08-26 1971-08-06 Tricyclic compounds and processes for the preparation thereof

Family Applications After (2)

Application Number Title Priority Date Filing Date
ZA715260A ZA715260B (en) 1970-08-26 1971-08-06 8-cyano-5-ocatanolide and method for the preparation thereof
ZA715262A ZA715262B (en) 1970-08-26 1971-08-06 Tricyclic compounds and processes for the preparation thereof

Country Status (16)

Country Link
US (1) US3813417A (xx)
JP (1) JPS5516151B1 (xx)
AT (3) AT307418B (xx)
AU (2) AU450935B2 (xx)
BE (3) BE771737A (xx)
CH (7) CH590192A5 (xx)
DE (6) DE2142808A1 (xx)
ES (3) ES394504A1 (xx)
FR (7) FR2103519B1 (xx)
GB (8) GB1366664A (xx)
HU (1) HU163716B (xx)
IE (1) IE35566B1 (xx)
IL (6) IL37566A (xx)
NL (3) NL7111691A (xx)
PH (1) PH9397A (xx)
ZA (3) ZA715261B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3880911A (en) * 1967-11-02 1975-04-29 Hoffmann La Roche Des-A 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
IE35566B1 (en) 1976-03-18
PH9397A (en) 1975-10-28
CH549567A (de) 1974-05-31
IL37568A (en) 1975-02-10
GB1366666A (en) 1974-09-11
DE2142815A1 (de) 1972-03-02
IL37565A0 (en) 1971-11-29
IL37564A0 (en) 1971-11-29
FR2106004A5 (xx) 1972-04-28
IL37563A (en) 1974-07-31
NL7111691A (xx) 1972-02-29
DE2142816A1 (de) 1972-03-02
NL7111690A (xx) 1972-02-29
FR2103519A1 (xx) 1972-04-14
US3813417A (en) 1974-05-28
DE2142843A1 (de) 1972-03-02
GB1366667A (en) 1974-09-11
GB1366664A (en) 1974-09-11
CH591469A5 (xx) 1977-09-15
CH583163A5 (xx) 1976-12-31
FR2103518B1 (xx) 1973-06-29
ES394505A1 (es) 1974-03-01
AU3272571A (en) 1973-03-01
AT312821B (de) 1974-01-25
IE35566L (en) 1972-02-26
BE771736A (fr) 1972-02-25
DE2142809A1 (de) 1972-03-02
CH582689A5 (xx) 1976-12-15
ZA715262B (en) 1972-04-26
GB1367866A (en) 1974-09-25
ES394504A1 (es) 1974-03-01
AU450935B2 (en) 1974-07-25
FR2106005A5 (xx) 1972-04-28
CH568258A5 (xx) 1975-10-31
NL7111762A (xx) 1972-02-29
FR2151140A1 (xx) 1973-04-13
IL37568A0 (en) 1971-11-29
ZA715260B (en) 1972-04-26
DE2142842A1 (de) 1972-03-02
BE771735A (fr) 1972-02-25
FR2103519B1 (xx) 1973-06-29
ES394503A1 (es) 1974-03-01
IL37567A (en) 1974-10-22
IL37563A0 (en) 1971-11-29
AU3272371A (en) 1973-03-01
FR2102028A5 (xx) 1972-03-31
GB1366665A (en) 1974-09-11
IL37564A (en) 1974-11-29
GB1366662A (en) 1974-09-11
AT305992B (de) 1973-03-26
FR2103518A1 (xx) 1972-04-14
IL37566A (en) 1974-10-22
AT307418B (de) 1973-05-25
CH590192A5 (xx) 1977-07-29
CH582641A5 (xx) 1976-12-15
HU163716B (xx) 1973-10-27
FR2106006A5 (xx) 1972-04-28
IL37567A0 (en) 1971-11-29
AU3272471A (en) 1973-03-01
BE771737A (fr) 1972-02-25
DE2142808A1 (de) 1972-03-02
GB1366663A (en) 1974-09-11
JPS5516151B1 (xx) 1980-04-30
GB1366661A (en) 1974-09-11

Similar Documents

Publication Publication Date Title
MY7600176A (en) Phenyalkane derivatives and processes for the preparation thereof
KR780000028B1 (en) Tricyclic imines
ZA715124B (en) Process for the preparation of 4-oxocapronitrile
ZA711002B (en) Process for the continuous preparation of dichloropropanols
IL37567A0 (en) Tricyclic compounds and process for the preparation thereof
ZA713364B (en) Prganic compounds and process
ZA714254B (en) Synthetic cephalosporins and process for the preparation thereof
ZA718575B (en) Substituted dioxypiperidines and process for the preparation thereof
ZA712180B (en) Aminopropionanilides and process for the preparation thereof
PH9228A (en) Process for the preparation of 3-phenyl-5-t-butyl-2-oxadiazolones
ZA711739B (en) Fluoralkyl-sulfur compounds and process for their manufacture
ZA717875B (en) Synthetic penicillin and process for the preparation thereof
ZA712795B (en) Kasugamycin derivatives and process for the preparation thereof
EG10440A (en) Process for the preparation of des-phenylalamin b1-insuli
IL36628A0 (en) 4,14-estradiene compounds and processes for their preparation
ZA708476B (en) Process for the preparation of isoxazolylethyl substituted tetrahydropyranols
ZA718280B (en) Phenolic compounds and process for the preparation thereof
IL38029A0 (en) Process for the preparation of 14-anhydrobufaline
IL36802A0 (en) New carbamyloxyquinoline and process for its preparation
CA853705A (en) Tricyclic compounds and process for the manufacture thereof
ZA716087B (en) New process for the preparation of substituted cobamides
PH10379A (en) Thioallophanimidate derivatives and process for the preparation thereof
CA855210A (en) Tricyclic amines and process for the manufacture thereof
PH9413A (en) Process for the preparation of n-diethylamino-ethyl-4-amino-5-chloro-2-methoxybenzamide
ZA711014B (en) Process for the preparation of desacetoxycephalosporines