GB938080A - Preparation of 2-amino-5-nitrothiazole - Google Patents

Preparation of 2-amino-5-nitrothiazole

Info

Publication number
GB938080A
GB938080A GB722960A GB722960A GB938080A GB 938080 A GB938080 A GB 938080A GB 722960 A GB722960 A GB 722960A GB 722960 A GB722960 A GB 722960A GB 938080 A GB938080 A GB 938080A
Authority
GB
United Kingdom
Prior art keywords
nitrothiazole
amino
preparation
aminothiazole
treating
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
GB722960A
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.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Publication of GB938080A publication Critical patent/GB938080A/en
Expired legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

2-Amino-5-nitrothiazole is prepared by treating the nitrate salt of 2-aminothiazole with concentrated sulphuric acid at a temperature of 50 to 95 DEG C. The 2-aminothiazole nitrate salt may be obtained by treating an aqueous solution of 2-aminothiazole with nitric acid.
GB722960A 1959-03-24 1960-03-01 Preparation of 2-amino-5-nitrothiazole Expired GB938080A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80144559A 1959-03-24 1959-03-24

Publications (1)

Publication Number Publication Date
GB938080A true GB938080A (en) 1963-09-25

Family

ID=25181114

Family Applications (1)

Application Number Title Priority Date Filing Date
GB722960A Expired GB938080A (en) 1959-03-24 1960-03-01 Preparation of 2-amino-5-nitrothiazole

Country Status (1)

Country Link
GB (1) GB938080A (en)

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