ES460385A1 - Un procedimiento para preparar una 6a,10a-trans-hexahidrodi-benzo (b,d) piran-9-ona. - Google Patents

Un procedimiento para preparar una 6a,10a-trans-hexahidrodi-benzo (b,d) piran-9-ona.

Info

Publication number
ES460385A1
ES460385A1 ES460385A ES460385A ES460385A1 ES 460385 A1 ES460385 A1 ES 460385A1 ES 460385 A ES460385 A ES 460385A ES 460385 A ES460385 A ES 460385A ES 460385 A1 ES460385 A1 ES 460385A1
Authority
ES
Spain
Prior art keywords
pyran
ones
hexahydrodibenzo
trans
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
ES460385A
Other languages
English (en)
Spanish (es)
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 ES460385A1 publication Critical patent/ES460385A1/es
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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pyrane Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Saccharide Compounds (AREA)
ES460385A 1976-07-06 1977-07-04 Un procedimiento para preparar una 6a,10a-trans-hexahidrodi-benzo (b,d) piran-9-ona. Expired ES460385A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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 (1)

Publication Number Publication Date
ES460385A1 true ES460385A1 (es) 1978-08-16

Family

ID=24822686

Family Applications (1)

Application Number Title Priority Date Filing Date
ES460385A Expired ES460385A1 (es) 1976-07-06 1977-07-04 Un procedimiento para preparar una 6a,10a-trans-hexahidrodi-benzo (b,d) piran-9-ona.

Country Status (32)

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

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
US6943266B1 (en) * 1999-10-18 2005-09-13 University Of Connecticut Bicyclic cannabinoid agonists for the cannabinoid receptor
US7741365B2 (en) * 1999-10-18 2010-06-22 University Of Connecticut Peripheral cannabinoid receptor (CB2) selective ligands
US7393842B2 (en) * 2001-08-31 2008-07-01 University Of Connecticut Pyrazole analogs acting on cannabinoid receptors
DE60033834T2 (de) 1999-10-18 2007-11-15 The University Of Connecticut, Farmington Für periphäre cannabinoid-rezeptoren selektive liganden
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
JP2004532185A (ja) * 2001-01-26 2004-10-21 ユニバーシティ オブ コネチカット 新規なカンナビミメティックリガンド
WO2002060447A1 (en) 2001-01-29 2002-08-08 University Of Connecticut Receptor selective cannabimimetic aminoalkylindoles
US7057076B2 (en) * 2001-07-13 2006-06-06 University Of Connecticut Bicyclic and tricyclic cannabinoids
CA2464333C (en) * 2001-10-26 2011-07-26 University Of Connecticut Heteroindanes: a new class of potent cannabimimetic ligands
US7183313B2 (en) 2002-08-23 2007-02-27 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
DK143401C (da) 1981-12-21
GB1582566A (en) 1981-01-14
GR66429B (https=) 1981-03-23
MY8500786A (en) 1985-12-31
FR2357556B1 (https=) 1980-12-26
ATA483577A (de) 1979-01-15
RO72581A (ro) 1981-04-30
CA1088082A (en) 1980-10-21
AR213965A1 (es) 1979-04-11
DK301077A (da) 1978-01-07
BG28060A3 (en) 1980-02-25
SU778711A3 (ru) 1980-11-07
ZA773959B (en) 1979-02-28
DE2729818C2 (de) 1982-08-05
JPS537679A (en) 1978-01-24
SE7707632L (sv) 1978-01-07
CH633787A5 (de) 1982-12-31
AU2667977A (en) 1979-01-04
US4054582A (en) 1977-10-18
MX4952E (es) 1983-01-12
IE45245B1 (en) 1982-07-14
CS193581B2 (en) 1979-10-31
IL52422A0 (en) 1977-08-31
BE856411A (fr) 1978-01-04
PH13925A (en) 1980-11-04
IE45245L (en) 1978-01-06
DD131648A5 (de) 1978-07-12
JPS5943467B2 (ja) 1984-10-22
PT66745A (en) 1977-06-30
PL104312B1 (pl) 1979-08-31
NL7707460A (nl) 1978-01-10
IL52422A (en) 1980-09-16
HU176774B (en) 1981-05-28
SE428019B (sv) 1983-05-30
DK143401B (da) 1981-08-17
FR2357556A1 (fr) 1978-02-03
YU163577A (en) 1982-06-30
AT351532B (de) 1979-07-25
PL199363A1 (pl) 1978-04-10
PT66745B (en) 1978-11-27
NZ184527A (en) 1978-09-20
AU511626B2 (en) 1980-08-28
DE2729818A1 (de) 1978-01-12

Similar Documents

Publication Publication Date Title
ES460385A1 (es) Un procedimiento para preparar una 6a,10a-trans-hexahidrodi-benzo (b,d) piran-9-ona.
AU509693B2 (en) Propfan
AU508518B2 (en) Organic electrolyte
JPS51144787A (en) Enzymatic use for converting organic substance to at least one other organic substance by enzynatic reaction
AU531918B2 (en) Split cycle cache arrangement
AU4696379A (en) Bipolar electrolyser
JPS52903A (en) Fuel conversion process
JPS5322331A (en) Dynamic address conversion s ystem
EG12334A (en) Lubricants,and process for thickening organic liquids
ES486851A1 (es) Un procedimiento de preparacion de acido 3a,7b-dihidroxico- lanico
JPS5317167A (en) Process for fermenting organic wastes
CA1033264A (en) Thrust generator
AU2240277A (en) Fermentation process
JPS52134095A (en) Fermenting method
JPS54145293A (en) Organic compound * method for producing same by microorganism and use
JPS5241167A (en) Solar distiller
JPS5421509A (en) Drive stop system for motor
JPS51150962A (en) Analog output apparatus
JPS5322330A (en) Address conversion system
JPS51145292A (en) Location finding system
AU496259B2 (en) Solar concentrator
JPS5252381A (en) Power source
JPS5217372A (en) Diaphragm process electrolytic cell
SU586662A1 (ru) Способ получения биомассы
JPS5410651A (en) Astable multivibrator