FR2242090A1 - - Google Patents
Info
- Publication number
- FR2242090A1 FR2242090A1 FR7429450A FR7429450A FR2242090A1 FR 2242090 A1 FR2242090 A1 FR 2242090A1 FR 7429450 A FR7429450 A FR 7429450A FR 7429450 A FR7429450 A FR 7429450A FR 2242090 A1 FR2242090 A1 FR 2242090A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
- C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US392636A US3895034A (en) | 1973-08-29 | 1973-08-29 | 1 OR 2-Mono and dialkyl substituted thienobenzopyrans |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2242090A1 true FR2242090A1 (US07488766-20090210-C00029.png) | 1975-03-28 |
| FR2242090B1 FR2242090B1 (US07488766-20090210-C00029.png) | 1978-07-21 |
Family
ID=23551406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7429450A Expired FR2242090B1 (US07488766-20090210-C00029.png) | 1973-08-29 | 1974-08-28 |
Country Status (6)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4021451A (en) * | 1972-05-16 | 1977-05-03 | American Home Products Corporation | Process for preparing polycyclic heterocycles having a pyran ring |
| US3972880A (en) * | 1974-03-05 | 1976-08-03 | Sharps Associates | Morpholine containing esters of thienobenzopyrans and thiopyranobenzopyrans |
| US4025640A (en) * | 1975-08-26 | 1977-05-24 | American Hoechst Corporation | Oxothienobenzoxepin-acetic acids, precursors and derivatives thereof |
| US4287192A (en) * | 1978-10-02 | 1981-09-01 | Abbott Laboratories | Antiglaucoma agents |
| US4974609A (en) * | 1986-08-18 | 1990-12-04 | Philip Morris Incorporated | Tobacco flavorants |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US3639427A (en) * | 1970-01-08 | 1972-02-01 | Little Inc A | Novel 1 2 3 4-tetrahydro - (and 1 2 3 4 12 13-hexahydro) cyclopenta(c)(1)benzopyrans |
| US3656906A (en) * | 1970-04-13 | 1972-04-18 | Little Inc A | Method for detecting and quantitating the presence of cannabinoids and analogs thereof in biological materials and resulting products |
| CA978977A (en) * | 1971-05-31 | 1975-12-02 | Yasuo Makisumi | Coumarin derivatives and production thereof |
-
1973
- 1973-08-29 US US392636A patent/US3895034A/en not_active Expired - Lifetime
-
1974
- 1974-08-27 GB GB3748174A patent/GB1473117A/en not_active Expired
- 1974-08-28 FR FR7429450A patent/FR2242090B1/fr not_active Expired
- 1974-08-28 DE DE2441206A patent/DE2441206A1/de active Pending
- 1974-08-29 JP JP49098460A patent/JPS5050398A/ja active Pending
- 1974-08-29 CA CA208,086A patent/CA1029023A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2242090B1 (US07488766-20090210-C00029.png) | 1978-07-21 |
| AU7174674A (en) | 1976-01-29 |
| CA1029023A (en) | 1978-04-04 |
| DE2441206A1 (de) | 1975-03-27 |
| JPS5050398A (US07488766-20090210-C00029.png) | 1975-05-06 |
| GB1473117A (US07488766-20090210-C00029.png) | 1977-05-11 |
| US3895034A (en) | 1975-07-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |