AU511626B2 - Converting cis-hexahydrodibenzo (b,d) pyran-9 ones to trans - Google Patents

Converting cis-hexahydrodibenzo (b,d) pyran-9 ones to trans

Info

Publication number
AU511626B2
AU511626B2 AU26679/77A AU2667977A AU511626B2 AU 511626 B2 AU511626 B2 AU 511626B2 AU 26679/77 A AU26679/77 A AU 26679/77A AU 2667977 A AU2667977 A AU 2667977A AU 511626 B2 AU511626 B2 AU 511626B2
Authority
AU
Australia
Prior art keywords
hexahydrodibenzo
pyran
trans
ones
converting cis
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
Application number
AU26679/77A
Other languages
English (en)
Other versions
AU2667977A (en
Inventor
W. B. and Ryan C. W Blanchard
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.)
Eli Lilly and Co
Original Assignee
Eli Lilly and Co
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 Eli Lilly and Co filed Critical Eli Lilly and Co
Publication of AU2667977A publication Critical patent/AU2667977A/en
Application granted granted Critical
Publication of AU511626B2 publication Critical patent/AU511626B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07D311/80—Dibenzopyrans; Hydrogenated dibenzopyrans

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pyrane Compounds (AREA)
  • Saccharide Compounds (AREA)
AU26679/77A 1976-07-06 1977-07-01 Converting cis-hexahydrodibenzo (b,d) pyran-9 ones to trans Expired AU511626B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
USUS702807 1976-07-06
US05/702,807 US4054582A (en) 1976-07-06 1976-07-06 Process for converting cis-hexahydrodibenzo[b,d]pyran-9-ones to trans-hexahydrodibenzo[b,d]-pyran-9-ones

Publications (2)

Publication Number Publication Date
AU2667977A AU2667977A (en) 1979-01-04
AU511626B2 true AU511626B2 (en) 1980-08-28

Family

ID=24822686

Family Applications (1)

Application Number Title Priority Date Filing Date
AU26679/77A Expired AU511626B2 (en) 1976-07-06 1977-07-01 Converting cis-hexahydrodibenzo (b,d) pyran-9 ones to trans

Country Status (32)

Country Link
US (1) US4054582A (enExample)
JP (1) JPS5943467B2 (enExample)
AR (1) AR213965A1 (enExample)
AT (1) AT351532B (enExample)
AU (1) AU511626B2 (enExample)
BE (1) BE856411A (enExample)
BG (1) BG28060A3 (enExample)
CA (1) CA1088082A (enExample)
CH (1) CH633787A5 (enExample)
CS (1) CS193581B2 (enExample)
DD (1) DD131648A5 (enExample)
DE (1) DE2729818C2 (enExample)
DK (1) DK143401C (enExample)
ES (1) ES460385A1 (enExample)
FR (1) FR2357556A1 (enExample)
GB (1) GB1582566A (enExample)
GR (1) GR66429B (enExample)
HU (1) HU176774B (enExample)
IE (1) IE45245B1 (enExample)
IL (1) IL52422A (enExample)
MX (1) MX4952E (enExample)
MY (1) MY8500786A (enExample)
NL (1) NL7707460A (enExample)
NZ (1) NZ184527A (enExample)
PH (1) PH13925A (enExample)
PL (1) PL104312B1 (enExample)
PT (1) PT66745B (enExample)
RO (1) RO72581A (enExample)
SE (1) SE428019B (enExample)
SU (1) SU778711A3 (enExample)
YU (1) YU163577A (enExample)
ZA (1) ZA773959B (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1096390A (en) * 1976-07-06 1981-02-24 Edward R. Lavagnino PROCESS FOR PREPARING DL-CIS-1-HYDROXY-3-SUBSTITUTED- 6,6-DIMETHYL-6,6.alpha.,7,8,10,10.alpha.-HEXAHYDRO-9H- DIBENZO(B,D,)PYRAN-9-ONES
US4395560A (en) * 1982-05-24 1983-07-26 Eli Lilly And Company Preparation of 6a,10a-trans-hexahydrodibenzopyranones
JPS6067906U (ja) * 1983-10-14 1985-05-14 株式会社　日立工機原町 自動鉋盤における送材速度可変機構
US4861886A (en) * 1987-07-10 1989-08-29 Ishahara Sangyo Kaisha Ltd Method for isomerization of trans-form 2-methylspiro (1,3-oxathiolane-5,3')q
US5498419A (en) * 1994-06-03 1996-03-12 Pars; Harry G. Fumarate salt of 4-(diethyl-3-(1-methyloctyl)-7,8,9,10-tetrahydro-6,6,9-trimethyl-6H-dibenzo[b,d]pyran-1-ol, 4-(diethyl-amino) butyric
WO1999057106A1 (en) * 1998-05-04 1999-11-11 The University Of Connecticut Novel analgesic and immunomodulatory cannabinoids
US7897598B2 (en) * 1998-06-09 2011-03-01 Alexandros Makriyannis Inhibitors of the anandamide transporter
US7589220B2 (en) * 1998-06-09 2009-09-15 University Of Connecticut Inhibitors of the anandamide transporter
US7161016B1 (en) 1998-11-24 2007-01-09 University Of Connecticut Cannabimimetic lipid amides as useful medications
US7276613B1 (en) 1998-11-24 2007-10-02 University Of Connecticut Retro-anandamides, high affinity and stability cannabinoid receptor ligands
MXPA02005103A (es) 1999-10-18 2003-09-25 Alexipharma Inc Ligandos selectivos del receptor de canabinoide (cb2) perifericos.
US7119108B1 (en) * 1999-10-18 2006-10-10 University Of Connecticut Pyrazole derivatives as cannabinoid receptor antagonists
US6900236B1 (en) * 1999-10-18 2005-05-31 University Of Connecticut Cannabimimetic indole derivatives
US8084467B2 (en) * 1999-10-18 2011-12-27 University Of Connecticut Pyrazole derivatives as cannabinoid receptor antagonists
US6943266B1 (en) 1999-10-18 2005-09-13 University Of Connecticut Bicyclic cannabinoid agonists for the cannabinoid receptor
US7393842B2 (en) * 2001-08-31 2008-07-01 University Of Connecticut Pyrazole analogs acting on cannabinoid receptors
US7741365B2 (en) * 1999-10-18 2010-06-22 University Of Connecticut Peripheral cannabinoid receptor (CB2) selective ligands
WO2002058636A2 (en) * 2001-01-26 2002-08-01 University Of Connecticut Novel cannabimimetic ligands
JP2005503998A (ja) 2001-01-29 2005-02-10 ユニバーシティ オブ コネチカット 受容体選択性のカンナビミメティックアミノアルキルインドール
WO2003005960A2 (en) * 2001-07-13 2003-01-23 University Of Connecticut Novel bicyclic and tricyclic cannabinoids
CN1589269A (zh) * 2001-10-26 2005-03-02 康涅狄格大学 杂1,2－二氢化茚:一类新型有效的大麻配体
AU2003265663A1 (en) 2002-08-23 2004-03-11 University Of Connecticut Keto cannabinoids with therapeutic indications
CN102766128A (zh) 2005-09-29 2012-11-07 阿尔巴尼分子研究公司 δ-9-四氢大麻酚的生成方法
CA2638940C (en) * 2008-08-28 2009-09-15 Dalton Chemical Laboratories Inc. Improved synthesis of hexahydrodibenzopyranones
US12029718B2 (en) 2021-11-09 2024-07-09 Cct Sciences, Llc Process for production of essentially pure delta-9-tetrahydrocannabinol

Also Published As

Publication number Publication date
MX4952E (es) 1983-01-12
PT66745A (en) 1977-06-30
IL52422A (en) 1980-09-16
RO72581A (ro) 1981-04-30
PH13925A (en) 1980-11-04
NL7707460A (nl) 1978-01-10
JPS537679A (en) 1978-01-24
US4054582A (en) 1977-10-18
DE2729818A1 (de) 1978-01-12
PL104312B1 (pl) 1979-08-31
SU778711A3 (ru) 1980-11-07
AT351532B (de) 1979-07-25
DK301077A (da) 1978-01-07
JPS5943467B2 (ja) 1984-10-22
IL52422A0 (en) 1977-08-31
ZA773959B (en) 1979-02-28
BG28060A3 (en) 1980-02-25
IE45245L (en) 1978-01-06
ES460385A1 (es) 1978-08-16
YU163577A (en) 1982-06-30
AR213965A1 (es) 1979-04-11
SE7707632L (sv) 1978-01-07
ATA483577A (de) 1979-01-15
MY8500786A (en) 1985-12-31
GB1582566A (en) 1981-01-14
DD131648A5 (de) 1978-07-12
PL199363A1 (pl) 1978-04-10
IE45245B1 (en) 1982-07-14
CA1088082A (en) 1980-10-21
DE2729818C2 (de) 1982-08-05
CH633787A5 (de) 1982-12-31
DK143401B (da) 1981-08-17
PT66745B (en) 1978-11-27
NZ184527A (en) 1978-09-20
DK143401C (da) 1981-12-21
FR2357556B1 (enExample) 1980-12-26
AU2667977A (en) 1979-01-04
BE856411A (fr) 1978-01-04
HU176774B (en) 1981-05-28
CS193581B2 (en) 1979-10-31
GR66429B (enExample) 1981-03-23
FR2357556A1 (fr) 1978-02-03
SE428019B (sv) 1983-05-30

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