ATA483477A - METHOD FOR MANUFACTURING DL-6A, 10A-CIS-1- HYDROXY-3-SUBSTITUTE-6,6-DIMETHYL-6,6A, 7,8, 10,10A-HEXAHYDRO-9H-DIBENZO (B, D) PYRANE- 9-ONES - Google Patents

METHOD FOR MANUFACTURING DL-6A, 10A-CIS-1- HYDROXY-3-SUBSTITUTE-6,6-DIMETHYL-6,6A, 7,8, 10,10A-HEXAHYDRO-9H-DIBENZO (B, D) PYRANE- 9-ONES

Info

Publication number
ATA483477A
ATA483477A AT483477A AT483477A ATA483477A AT A483477 A ATA483477 A AT A483477A AT 483477 A AT483477 A AT 483477A AT 483477 A AT483477 A AT 483477A AT A483477 A ATA483477 A AT A483477A
Authority
AT
Austria
Prior art keywords
pyrane
dibenzo
hexahydro
cis
substitute
Prior art date
Application number
AT483477A
Other languages
German (de)
Other versions
AT351531B (en
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Publication of ATA483477A publication Critical patent/ATA483477A/en
Application granted granted Critical
Publication of AT351531B publication Critical patent/AT351531B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D311/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02Heterocyclic 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
    • C07D311/78Ring systems having three or more relevant rings
    • C07D311/80Dibenzopyrans; Hydrogenated dibenzopyrans

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT483477A 1976-07-06 1977-07-06 METHOD FOR MANUFACTURING DL-6A, 10A-CIS-1- HYDROXY-3-SUBSTITUTE-6,6-DIMETHYL-6,6A, 7,8, 10,10A-HEXAHYDRO-9H-DIBENZO (B, D) PYRANE- 9-ONES AT351531B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70280976A 1976-07-06 1976-07-06
US70280676A 1976-07-06 1976-07-06

Publications (2)

Publication Number Publication Date
ATA483477A true ATA483477A (en) 1979-01-15
AT351531B AT351531B (en) 1979-07-25

Family

ID=27107024

Family Applications (1)

Application Number Title Priority Date Filing Date
AT483477A AT351531B (en) 1976-07-06 1977-07-06 METHOD FOR MANUFACTURING DL-6A, 10A-CIS-1- HYDROXY-3-SUBSTITUTE-6,6-DIMETHYL-6,6A, 7,8, 10,10A-HEXAHYDRO-9H-DIBENZO (B, D) PYRANE- 9-ONES

Country Status (22)

Country Link
JP (1) JPS5943466B2 (en)
AR (1) AR213440A1 (en)
AT (1) AT351531B (en)
AU (1) AU511627B2 (en)
BG (1) BG28063A3 (en)
CH (1) CH633786A5 (en)
CS (1) CS193580B2 (en)
DD (1) DD131469A5 (en)
DE (1) DE2729817C2 (en)
DK (1) DK145100C (en)
FR (1) FR2357555A1 (en)
GB (1) GB1582564A (en)
GR (1) GR66415B (en)
HU (1) HU176954B (en)
IE (1) IE45244B1 (en)
IL (1) IL52425A (en)
NL (1) NL7707464A (en)
NZ (1) NZ184528A (en)
PL (1) PL108319B1 (en)
SE (1) SE428018B (en)
SU (1) SU772483A3 (en)
YU (1) YU163477A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4171315A (en) * 1978-03-31 1979-10-16 Eli Lilly And Company Preparation of cis-hexahydrodibenzopyranones
US4395560A (en) * 1982-05-24 1983-07-26 Eli Lilly And Company Preparation of 6a,10a-trans-hexahydrodibenzopyranones
CA2638940C (en) 2008-08-28 2009-09-15 Dalton Chemical Laboratories Inc. Improved synthesis of hexahydrodibenzopyranones

Also Published As

Publication number Publication date
IL52425A (en) 1980-09-16
HU176954B (en) 1981-06-28
AR213440A1 (en) 1979-01-31
DE2729817A1 (en) 1978-01-12
SE7707631L (en) 1978-01-07
JPS537678A (en) 1978-01-24
NL7707464A (en) 1978-01-10
DK145100C (en) 1983-01-31
BG28063A3 (en) 1980-02-25
YU163477A (en) 1982-06-30
FR2357555B1 (en) 1980-02-01
AT351531B (en) 1979-07-25
GR66415B (en) 1981-03-20
IE45244L (en) 1978-01-06
NZ184528A (en) 1978-09-20
PL108319B1 (en) 1980-04-30
SE428018B (en) 1983-05-30
JPS5943466B2 (en) 1984-10-22
CH633786A5 (en) 1982-12-31
FR2357555A1 (en) 1978-02-03
DK145100B (en) 1982-08-30
CS193580B2 (en) 1979-10-31
DK301377A (en) 1978-01-07
PL199361A1 (en) 1978-04-10
IE45244B1 (en) 1982-07-14
GB1582564A (en) 1981-01-14
IL52425A0 (en) 1977-08-31
AU511627B2 (en) 1980-08-28
DE2729817C2 (en) 1982-05-27
SU772483A3 (en) 1980-10-15
DD131469A5 (en) 1978-06-28
AU2668277A (en) 1979-01-04

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties