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 caucho

Info

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
Application number
AR246194A
Other languages
English (en)
Original Assignee
Bayer Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of AR201482A1 publication Critical patent/AR201482A1/es

Links

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)
AR246194A 1972-01-18 1973-01-18 Procedimiento para la produccion de 2-mercaptobenzimidazol altamente puro aplicable como medio protector contra el envejecimiento del caucho AR201482A1 (es)

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 (es)
JP (1) JPS5442982B2 (es)
AR (1) AR201482A1 (es)
AU (1) AU465570B2 (es)
BE (1) BE794066A (es)
BR (1) BR7300343D0 (es)
CA (1) CA1004678A (es)
CH (1) CH583709A5 (es)
DE (1) DE2202204C2 (es)
ES (1) ES410701A1 (es)
FR (1) FR2436141A1 (es)
GB (1) GB1413577A (es)
IT (1) IT976903B (es)
NL (1) NL7300573A (es)
ZA (1) ZA73356B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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
WO1979001080A1 (en) * 1978-05-17 1979-12-13 Teijin Ltd Hexahydronaphtoimidazothiazoles 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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR7303M (es) * 1967-03-07 1969-09-29

Also Published As

Publication number Publication date
GB1413577A (en) 1975-11-12
CH583709A5 (es) 1977-01-14
NL7300573A (es) 1973-07-20
FR2436141A1 (fr) 1980-04-11
JPS4878170A (es) 1973-10-20
US3842098A (en) 1974-10-15
BE794066A (fr) 1973-07-16
BR7300343D0 (pt) 1973-09-13
JPS5442982B2 (es) 1979-12-17
ZA73356B (en) 1973-10-31
DE2202204C2 (de) 1983-06-01
FR2436141B1 (es) 1981-04-30
ES410701A1 (es) 1976-01-01
DE2202204A1 (de) 1973-08-09
AU5111573A (en) 1974-07-18
CA1004678A (en) 1977-02-01
IT976903B (it) 1974-09-10
AU465570B2 (en) 1975-10-02

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