FR2262031A1 - - Google Patents
Info
- Publication number
- FR2262031A1 FR2262031A1 FR7504944A FR7504944A FR2262031A1 FR 2262031 A1 FR2262031 A1 FR 2262031A1 FR 7504944 A FR7504944 A FR 7504944A FR 7504944 A FR7504944 A FR 7504944A FR 2262031 A1 FR2262031 A1 FR 2262031A1
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US44420974A | 1974-02-21 | 1974-02-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2262031A1 true FR2262031A1 (en) | 1975-09-19 |
| FR2262031B1 FR2262031B1 (en) | 1978-03-17 |
Family
ID=23763948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7504944A Expired FR2262031B1 (en) | 1974-02-21 | 1975-02-18 |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS50117736A (en) |
| BE (1) | BE825768A (en) |
| BR (1) | BR7500756A (en) |
| CA (1) | CA1046083A (en) |
| DE (1) | DE2503164A1 (en) |
| FR (1) | FR2262031B1 (en) |
| GB (1) | GB1438096A (en) |
| IN (1) | IN141300B (en) |
| IT (1) | IT1029677B (en) |
| NL (1) | NL7502031A (en) |
| ZA (1) | ZA75471B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2758786C2 (en) * | 1977-12-29 | 1986-09-04 | Bayer Ag, 5090 Leverkusen | Process for the preparation of bis (aminophenyl) disulfides |
| CN102249963A (en) * | 2011-05-18 | 2011-11-23 | 长沙理工大学 | Method for synthesizing 4-methyl-2-amino thiophenol |
| CN104402786B (en) * | 2014-12-17 | 2016-09-28 | 黄淮学院 | A kind of 2,2 '-dibenzamidodiphenyl two sulphur preparing process |
| CN116099574B (en) * | 2023-01-29 | 2024-05-31 | 山东尚舜化工有限公司 | Compound catalyst and method for producing 2,2' -disulfide diphenylamine by using same |
-
1975
- 1975-01-21 CA CA218,373A patent/CA1046083A/en not_active Expired
- 1975-01-22 ZA ZA00750471A patent/ZA75471B/en unknown
- 1975-01-25 IN IN141/CAL/1975A patent/IN141300B/en unknown
- 1975-01-27 DE DE19752503164 patent/DE2503164A1/en active Pending
- 1975-01-30 GB GB410375A patent/GB1438096A/en not_active Expired
- 1975-02-06 BR BR7500756A patent/BR7500756A/en unknown
- 1975-02-10 IT IT4809575A patent/IT1029677B/en active
- 1975-02-18 FR FR7504944A patent/FR2262031B1/fr not_active Expired
- 1975-02-20 NL NL7502031A patent/NL7502031A/en not_active Application Discontinuation
- 1975-02-20 BE BE153553A patent/BE825768A/en unknown
- 1975-02-21 JP JP2178475A patent/JPS50117736A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IN141300B (en) | 1977-02-12 |
| IT1029677B (en) | 1979-03-20 |
| GB1438096A (en) | 1976-06-03 |
| CA1046083A (en) | 1979-01-09 |
| NL7502031A (en) | 1975-08-25 |
| BE825768A (en) | 1975-06-16 |
| DE2503164A1 (en) | 1975-08-28 |
| JPS50117736A (en) | 1975-09-16 |
| BR7500756A (en) | 1975-12-02 |
| ZA75471B (en) | 1976-01-28 |
| FR2262031B1 (en) | 1978-03-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |