AR201482A1 - Procedimiento para la produccion de 2-mercaptobenzimidazol altamente puro aplicable como medio protector contra el envejecimiento del caucho - Google Patents
Procedimiento para la produccion de 2-mercaptobenzimidazol altamente puro aplicable como medio protector contra el envejecimiento del cauchoInfo
- Publication number
- AR201482A1 AR201482A1 AR246194A AR24619473A AR201482A1 AR 201482 A1 AR201482 A1 AR 201482A1 AR 246194 A AR246194 A AR 246194A AR 24619473 A AR24619473 A AR 24619473A AR 201482 A1 AR201482 A1 AR 201482A1
- Authority
- AR
- Argentina
- Prior art keywords
- mercaptobenzimidazole
- aging
- applicable
- rubber
- procedure
- Prior art date
Links
- YHMYGUUIMTVXNW-UHFFFAOYSA-N 1,3-dihydrobenzimidazole-2-thione Chemical compound C1=CC=C2NC(S)=NC2=C1 YHMYGUUIMTVXNW-UHFFFAOYSA-N 0.000 title 1
- 230000032683 aging Effects 0.000 title 1
- 230000001681 protective effect Effects 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles 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 in position 2
- C07D235/28—Sulfur atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2202204A DE2202204C2 (de) | 1972-01-18 | 1972-01-18 | Verfahren zur Herstellung von 2-Mercaptobenzimidazol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR201482A1 true AR201482A1 (es) | 1975-03-21 |
Family
ID=5833305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR246194A AR201482A1 (es) | 1972-01-18 | 1973-01-18 | Procedimiento para la produccion de 2-mercaptobenzimidazol altamente puro aplicable como medio protector contra el envejecimiento del caucho |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3842098A (forum.php) |
| JP (1) | JPS5442982B2 (forum.php) |
| AR (1) | AR201482A1 (forum.php) |
| AU (1) | AU465570B2 (forum.php) |
| BE (1) | BE794066A (forum.php) |
| BR (1) | BR7300343D0 (forum.php) |
| CA (1) | CA1004678A (forum.php) |
| CH (1) | CH583709A5 (forum.php) |
| DE (1) | DE2202204C2 (forum.php) |
| ES (1) | ES410701A1 (forum.php) |
| FR (1) | FR2436141A1 (forum.php) |
| GB (1) | GB1413577A (forum.php) |
| IT (1) | IT976903B (forum.php) |
| NL (1) | NL7300573A (forum.php) |
| ZA (1) | ZA73356B (forum.php) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3895025A (en) * | 1973-03-29 | 1975-07-15 | Du Pont | 2-Benzimidazolethiol preparation |
| US4172833A (en) * | 1978-03-20 | 1979-10-30 | R. T. Vanderbilt Company, Inc. | Process for preparation of 2-mercaptotoluimidazole and salts thereof |
| GB2036026A (en) * | 1978-05-17 | 1980-06-25 | Teijin Ltd | Hexahydronaphthoimidazothiazoles and process for preparing same |
| DE3008159A1 (de) * | 1980-03-04 | 1981-09-17 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von 4- bzw. 5-methyl-2-mercaptobenzimidazol |
| US4335132A (en) * | 1980-12-29 | 1982-06-15 | Sterling Drug, Inc. | 5-(Py-Y)-1H-benzimidazol-2-ols and 5-(Py-Y-)-1H-benzimidazole-2-thiols |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR7303M (forum.php) * | 1967-03-07 | 1969-09-29 |
-
1972
- 1972-01-18 DE DE2202204A patent/DE2202204C2/de not_active Expired
-
1973
- 1973-01-12 US US00323118A patent/US3842098A/en not_active Expired - Lifetime
- 1973-01-15 AU AU51115/73A patent/AU465570B2/en not_active Expired
- 1973-01-15 NL NL7300573A patent/NL7300573A/xx not_active Application Discontinuation
- 1973-01-15 BE BE794066D patent/BE794066A/xx not_active IP Right Cessation
- 1973-01-16 BR BR73343A patent/BR7300343D0/pt unknown
- 1973-01-16 IT IT47707/73A patent/IT976903B/it active
- 1973-01-16 CH CH58573A patent/CH583709A5/xx not_active IP Right Cessation
- 1973-01-16 CA CA161,391A patent/CA1004678A/en not_active Expired
- 1973-01-17 ES ES410701A patent/ES410701A1/es not_active Expired
- 1973-01-17 ZA ZA730356A patent/ZA73356B/xx unknown
- 1973-01-18 JP JP745073A patent/JPS5442982B2/ja not_active Expired
- 1973-01-18 FR FR7301794A patent/FR2436141A1/fr active Granted
- 1973-01-18 AR AR246194A patent/AR201482A1/es active
- 1973-01-18 GB GB257573A patent/GB1413577A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT976903B (it) | 1974-09-10 |
| GB1413577A (en) | 1975-11-12 |
| CA1004678A (en) | 1977-02-01 |
| ZA73356B (en) | 1973-10-31 |
| AU465570B2 (en) | 1975-10-02 |
| NL7300573A (forum.php) | 1973-07-20 |
| CH583709A5 (forum.php) | 1977-01-14 |
| FR2436141B1 (forum.php) | 1981-04-30 |
| DE2202204A1 (de) | 1973-08-09 |
| DE2202204C2 (de) | 1983-06-01 |
| JPS4878170A (forum.php) | 1973-10-20 |
| BE794066A (fr) | 1973-07-16 |
| ES410701A1 (es) | 1976-01-01 |
| JPS5442982B2 (forum.php) | 1979-12-17 |
| US3842098A (en) | 1974-10-15 |
| FR2436141A1 (fr) | 1980-04-11 |
| AU5111573A (en) | 1974-07-18 |
| BR7300343D0 (pt) | 1973-09-13 |
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