FR2133766B1 - - Google Patents
Info
- Publication number
- FR2133766B1 FR2133766B1 FR7213257A FR7213257A FR2133766B1 FR 2133766 B1 FR2133766 B1 FR 2133766B1 FR 7213257 A FR7213257 A FR 7213257A FR 7213257 A FR7213257 A FR 7213257A FR 2133766 B1 FR2133766 B1 FR 2133766B1
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2401371A JPS547796B1 (https=) | 1971-04-14 | 1971-04-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2133766A1 FR2133766A1 (https=) | 1972-12-01 |
| FR2133766B1 true FR2133766B1 (https=) | 1975-08-01 |
Family
ID=12126650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7213257A Expired FR2133766B1 (https=) | 1971-04-14 | 1972-04-14 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3828039A (https=) |
| JP (1) | JPS547796B1 (https=) |
| BE (1) | BE782041A (https=) |
| DE (1) | DE2218138A1 (https=) |
| FR (1) | FR2133766B1 (https=) |
| GB (1) | GB1315287A (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4545935A (en) * | 1983-09-12 | 1985-10-08 | Iowa State University Research Foundation, Inc. | Amidoalkylation reactions of anilines |
| US6769437B2 (en) | 2002-04-08 | 2004-08-03 | Philip Morris Incorporated | Use of oxyhydroxide compounds for reducing carbon monoxide in the mainstream smoke of a cigarette |
| US8701681B2 (en) | 2003-10-27 | 2014-04-22 | Philip Morris Usa Inc. | Use of oxyhydroxide compounds in cigarette paper for reducing carbon monoxide in the mainstream smoke of a cigarette |
-
1971
- 1971-04-14 JP JP2401371A patent/JPS547796B1/ja active Pending
-
1972
- 1972-04-12 GB GB1695272A patent/GB1315287A/en not_active Expired
- 1972-04-12 US US00243435A patent/US3828039A/en not_active Expired - Lifetime
- 1972-04-13 BE BE782041A patent/BE782041A/xx unknown
- 1972-04-14 FR FR7213257A patent/FR2133766B1/fr not_active Expired
- 1972-04-14 DE DE19722218138 patent/DE2218138A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2218138A1 (de) | 1972-11-23 |
| BE782041A (fr) | 1972-07-31 |
| GB1315287A (en) | 1973-05-02 |
| FR2133766A1 (https=) | 1972-12-01 |
| US3828039A (en) | 1974-08-06 |
| JPS547796B1 (https=) | 1979-04-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |