NO141089C - Fremgangsmaate ved fremstilling av benzopyraner - Google Patents
Fremgangsmaate ved fremstilling av benzopyranerInfo
- Publication number
- NO141089C NO141089C NO4000/73A NO400073A NO141089C NO 141089 C NO141089 C NO 141089C NO 4000/73 A NO4000/73 A NO 4000/73A NO 400073 A NO400073 A NO 400073A NO 141089 C NO141089 C NO 141089C
- Authority
- NO
- Norway
- Prior art keywords
- benzopyranes
- preparing
- procedure
- preparing benzopyranes
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
- C07C37/055—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrane Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Furan Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29813272A | 1972-10-16 | 1972-10-16 | |
| US367027A US3915996A (en) | 1972-10-16 | 1973-06-08 | Process for making benzopyrans |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO141089B NO141089B (no) | 1979-10-01 |
| NO141089C true NO141089C (no) | 1980-01-09 |
Family
ID=26970493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO4000/73A NO141089C (no) | 1972-10-16 | 1973-10-15 | Fremgangsmaate ved fremstilling av benzopyraner |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3915996A (fi) |
| JP (1) | JPS4972259A (fi) |
| CA (1) | CA992080A (fi) |
| CH (1) | CH591468A5 (fi) |
| DE (1) | DE2351734A1 (fi) |
| DK (1) | DK143029C (fi) |
| FI (1) | FI59597C (fi) |
| FR (1) | FR2202887B1 (fi) |
| GB (1) | GB1438833A (fi) |
| NL (1) | NL7313595A (fi) |
| NO (1) | NO141089C (fi) |
| PH (1) | PH10496A (fi) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3983110A (en) * | 1974-12-19 | 1976-09-28 | Warner-Lambert Company | Substituted benzopyranopyridine |
| US4137232A (en) * | 1978-04-19 | 1979-01-30 | Abbott Laboratories | 2,8-Disubstituted-10-hydroxy-5,5-dimethyl-1,2,3,4-tetrahydro-5H -[1]benzopyrano[4,3-c]pyridine |
| DE3583307D1 (en) * | 1984-05-10 | 1991-08-01 | Ciba Geigy Ag | Benzo-(pyrano und thiopyrano)-pyridine. |
| US4666916A (en) * | 1985-11-08 | 1987-05-19 | Ciba-Geigy Corporation | Hexahydro-(1)-benzo-(pyrano and thiopyrano) (4,3-C)pyridines, useful as serotin-2 blocking agents |
| EP1076653B1 (en) * | 1998-05-04 | 2004-09-29 | The University of Connecticut | Novel cannabinoids selective for the cb2 receptor |
| ATE247097T1 (de) * | 1998-05-04 | 2003-08-15 | Univ Connecticut | Analgetische und immunomodulierende cannabinoiden |
| 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 |
| US7276613B1 (en) | 1998-11-24 | 2007-10-02 | University Of Connecticut | Retro-anandamides, high affinity and stability cannabinoid receptor ligands |
| US7161016B1 (en) | 1998-11-24 | 2007-01-09 | University Of Connecticut | Cannabimimetic lipid amides as useful medications |
| US7119108B1 (en) * | 1999-10-18 | 2006-10-10 | University Of Connecticut | Pyrazole derivatives as cannabinoid receptor antagonists |
| MXPA02005103A (es) | 1999-10-18 | 2003-09-25 | Alexipharma Inc | Ligandos selectivos del receptor de canabinoide (cb2) perifericos. |
| US8084467B2 (en) * | 1999-10-18 | 2011-12-27 | University Of Connecticut | Pyrazole derivatives as cannabinoid receptor antagonists |
| US7741365B2 (en) * | 1999-10-18 | 2010-06-22 | University Of Connecticut | Peripheral cannabinoid receptor (CB2) selective ligands |
| US6900236B1 (en) * | 1999-10-18 | 2005-05-31 | University Of Connecticut | Cannabimimetic indole derivatives |
| US7393842B2 (en) * | 2001-08-31 | 2008-07-01 | University Of Connecticut | Pyrazole analogs acting on cannabinoid receptors |
| US6943266B1 (en) | 1999-10-18 | 2005-09-13 | University Of Connecticut | Bicyclic cannabinoid agonists for the cannabinoid receptor |
| CA2435409A1 (en) * | 2001-01-26 | 2002-08-01 | University Of Connecticut | Novel cannabimimetic ligands |
| EP1363632B1 (en) | 2001-01-29 | 2010-08-25 | The University of Connecticut | Receptor selective cannabimimetic aminoalkylindoles |
| CA2452881C (en) * | 2001-07-13 | 2012-03-06 | University Of Connecticut | Novel bicyclic and tricyclic cannabinoids |
| US7666867B2 (en) * | 2001-10-26 | 2010-02-23 | 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 |
| CN1809552A (zh) * | 2003-05-20 | 2006-07-26 | 田纳西大学研究基金会 | ***素衍生物、其制备方法和用途 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2419935A (en) * | 1941-07-09 | 1947-05-06 | Adams Roger | Marihuana active compounds |
| US2419934A (en) * | 1941-07-09 | 1947-05-06 | Adams Roger | Optically active tetrahydrodibenzopyrans having marihuana activity and process for making same |
| US3639426A (en) * | 1970-01-08 | 1972-02-01 | Little Inc A | 4-oxo-9-hydroxy-7-(3-methyl-2-octyl)-1 2 3 4-tetrahydrocyclopenta(c)(1)benzopyran |
-
1973
- 1973-06-08 US US367027A patent/US3915996A/en not_active Expired - Lifetime
- 1973-09-13 CA CA180,946A patent/CA992080A/en not_active Expired
- 1973-09-21 GB GB4447873A patent/GB1438833A/en not_active Expired
- 1973-09-27 FI FI3019/73A patent/FI59597C/fi active
- 1973-10-03 NL NL7313595A patent/NL7313595A/xx not_active Application Discontinuation
- 1973-10-04 PH PH15087A patent/PH10496A/en unknown
- 1973-10-09 JP JP48112902A patent/JPS4972259A/ja active Pending
- 1973-10-15 DE DE19732351734 patent/DE2351734A1/de not_active Withdrawn
- 1973-10-15 DK DK557573A patent/DK143029C/da not_active IP Right Cessation
- 1973-10-15 FR FR7336784A patent/FR2202887B1/fr not_active Expired
- 1973-10-15 NO NO4000/73A patent/NO141089C/no unknown
- 1973-10-16 CH CH1462673A patent/CH591468A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU6066373A (en) | 1975-03-27 |
| NO141089B (no) | 1979-10-01 |
| PH10496A (en) | 1977-05-17 |
| CH591468A5 (fi) | 1977-09-15 |
| NL7313595A (fi) | 1974-04-18 |
| DE2351734A1 (de) | 1974-04-18 |
| US3915996A (en) | 1975-10-28 |
| DK143029C (da) | 1981-10-26 |
| FI59597C (fi) | 1981-09-10 |
| GB1438833A (en) | 1976-06-09 |
| FR2202887A1 (fi) | 1974-05-10 |
| FR2202887B1 (fi) | 1978-05-26 |
| JPS4972259A (fi) | 1974-07-12 |
| DK143029B (da) | 1981-03-16 |
| CA992080A (en) | 1976-06-29 |
| FI59597B (fi) | 1981-05-29 |
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