GB1336954A - Process fot the preparation of 2-aminobenzothiazole and n-alkyl substituted derivatives thereof - Google Patents

Process fot the preparation of 2-aminobenzothiazole and n-alkyl substituted derivatives thereof

Info

Publication number
GB1336954A
GB1336954A GB5697971A GB5697971A GB1336954A GB 1336954 A GB1336954 A GB 1336954A GB 5697971 A GB5697971 A GB 5697971A GB 5697971 A GB5697971 A GB 5697971A GB 1336954 A GB1336954 A GB 1336954A
Authority
GB
United Kingdom
Prior art keywords
aminobenzothiazole
alkyl substituted
salt
preparation
substituted derivatives
Prior art date
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
Application number
GB5697971A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
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
Publication of GB1336954A publication Critical patent/GB1336954A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62—Benzothiazoles
    • C07D277/68—Benzothiazoles 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
    • C07D277/82—Nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
GB5697971A 1970-12-08 1971-12-08 Process fot the preparation of 2-aminobenzothiazole and n-alkyl substituted derivatives thereof Expired GB1336954A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2060197A DE2060197C3 (de) 1970-12-08 1970-12-08 Verfahren zur Herstellung von 2-Aminobenzothiazol und dessen N-Alkylsubstitutionsprodukten

Publications (1)

Publication Number Publication Date
GB1336954A true GB1336954A (en) 1973-11-14

Family

ID=5790249

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5697971A Expired GB1336954A (en) 1970-12-08 1971-12-08 Process fot the preparation of 2-aminobenzothiazole and n-alkyl substituted derivatives thereof

Country Status (11)

Country Link
US (1) US3781297A (enExample)
JP (1) JPS5421337B1 (enExample)
BE (1) BE776408A (enExample)
CA (1) CA945166A (enExample)
DE (1) DE2060197C3 (enExample)
ES (1) ES397753A1 (enExample)
FR (1) FR2117556A5 (enExample)
GB (1) GB1336954A (enExample)
IL (1) IL38300A (enExample)
IT (1) IT951603B (enExample)
NL (1) NL174827C (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447617A (en) * 1982-04-14 1984-05-08 Eastman Kodak Company Process for the preparation of 2-amino-6-nitrobenzothiazole
TWI225488B (en) 1999-12-21 2004-12-21 Janssen Pharmaceutica Nv Derivatives of homopiperidinyl substituted benzimidazole analogues

Also Published As

Publication number Publication date
FR2117556A5 (enExample) 1972-07-21
DE2060197A1 (de) 1972-06-15
IT951603B (it) 1973-07-10
NL174827C (nl) 1984-08-16
DE2060197C3 (de) 1979-02-22
NL174827B (nl) 1984-03-16
CA945166A (en) 1974-04-09
DE2060197B2 (de) 1978-06-29
ES397753A1 (es) 1974-05-16
JPS5421337B1 (enExample) 1979-07-30
US3781297A (en) 1973-12-25
IL38300A (en) 1975-02-10
BE776408A (fr) 1972-06-08
NL7116744A (enExample) 1972-06-12
IL38300A0 (en) 1972-02-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee