GB126685A - Improvements in and relating to Production of Aromatic Nitro Halogen Compounds. - Google Patents

Improvements in and relating to Production of Aromatic Nitro Halogen Compounds.

Info

Publication number
GB126685A
GB126685A GB2049/17A GB204917A GB126685A GB 126685 A GB126685 A GB 126685A GB 2049/17 A GB2049/17 A GB 2049/17A GB 204917 A GB204917 A GB 204917A GB 126685 A GB126685 A GB 126685A
Authority
GB
United Kingdom
Prior art keywords
relating
production
halogen compounds
aromatic nitro
aromatic
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
GB2049/17A
Inventor
Carleton Ellis
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2049/17A priority Critical patent/GB126685A/en
Publication of GB126685A publication Critical patent/GB126685A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/08—Preparation of nitro compounds by substitution of hydrogen atoms by nitro groups

Abstract

126,685. Ellis, C. Feb. 10, 1917. Aromatic nitrohalogenhydrocarbons are prepared by nitrating aromatic halogenhydrocarbons with a mixture of nitrate and acid, such as sodium nitrate and' sulphuric acid. An example is given of the nitration of chlorbenzene to dinitrochlorbenzene; mononitrochlorbenzene may be prepared similarly. The nitrohalogen bodies obtained may be hydrolyzed to nitrophenols in the known manner. The dinitrochlorbenzene may be used in the manufacture of picric acid or sulphuretted dyes.
GB2049/17A 1917-02-10 1917-02-10 Improvements in and relating to Production of Aromatic Nitro Halogen Compounds. Expired GB126685A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2049/17A GB126685A (en) 1917-02-10 1917-02-10 Improvements in and relating to Production of Aromatic Nitro Halogen Compounds.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2049/17A GB126685A (en) 1917-02-10 1917-02-10 Improvements in and relating to Production of Aromatic Nitro Halogen Compounds.

Publications (1)

Publication Number Publication Date
GB126685A true GB126685A (en) 1919-05-22

Family

ID=32340836

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2049/17A Expired GB126685A (en) 1917-02-10 1917-02-10 Improvements in and relating to Production of Aromatic Nitro Halogen Compounds.

Country Status (1)

Country Link
GB (1) GB126685A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0402485A1 (en) * 1988-12-30 1990-12-19 ANDRIEVSKY, Alexandr Mikhailovich Method of obtaining 2-bromine-4,6-dinitrochlorobenzene

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0402485A1 (en) * 1988-12-30 1990-12-19 ANDRIEVSKY, Alexandr Mikhailovich Method of obtaining 2-bromine-4,6-dinitrochlorobenzene
EP0402485A4 (en) * 1988-12-30 1991-01-23 Alexandr Mikhailovich Andrievsky Method of obtaining 2-bromine-4,6-dinitrochlorobenzene

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