[go: up one dir, main page]

GB201705486D0 - Drugs intermediates o-aminobenzoic acid synthesis method - Google Patents

Drugs intermediates o-aminobenzoic acid synthesis method

Info

Publication number
GB201705486D0
GB201705486D0 GBGB1705486.7A GB201705486A GB201705486D0 GB 201705486 D0 GB201705486 D0 GB 201705486D0 GB 201705486 A GB201705486 A GB 201705486A GB 201705486 D0 GB201705486 D0 GB 201705486D0
Authority
GB
United Kingdom
Prior art keywords
synthesis method
aminobenzoic acid
acid synthesis
drugs intermediates
intermediates
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.)
Ceased
Application number
GBGB1705486.7A
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.)
Chengdu Zhong Heng Hua Tie Technology Co Ltd
Original Assignee
Chengdu Zhong Heng Hua Tie Technology Co Ltd
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 Chengdu Zhong Heng Hua Tie Technology Co Ltd filed Critical Chengdu Zhong Heng Hua Tie Technology Co Ltd
Publication of GB201705486D0 publication Critical patent/GB201705486D0/en
Priority to AU2018100390A priority Critical patent/AU2018100390A4/en
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/12—Formation of amino and carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/38—Separation; Purification; Stabilisation; Use of additives
    • C07C227/40—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GBGB1705486.7A 2017-02-09 2017-04-05 Drugs intermediates o-aminobenzoic acid synthesis method Ceased GB201705486D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2018100390A AU2018100390A4 (en) 2017-02-09 2018-03-28 Drugs intermediates o-aminobenzoic acid synthesis method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710071937.1A CN108409588A (en) 2017-02-09 2017-02-09 A kind of synthetic method of pharmaceutical intermediate ortho-aminobenzoic acid

Publications (1)

Publication Number Publication Date
GB201705486D0 true GB201705486D0 (en) 2017-05-17

Family

ID=58682491

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1705486.7A Ceased GB201705486D0 (en) 2017-02-09 2017-04-05 Drugs intermediates o-aminobenzoic acid synthesis method

Country Status (3)

Country Link
CN (1) CN108409588A (en)
AU (1) AU2018100390A4 (en)
GB (1) GB201705486D0 (en)

Also Published As

Publication number Publication date
CN108409588A (en) 2018-08-17
AU2018100390A4 (en) 2018-05-10

Similar Documents

Publication Publication Date Title
GB201705485D0 (en) Drugs intermediates m-aminobenzoic acid synthesis method
GB201719127D0 (en) Methylchloroperoxybenzoic acid drug intermediates synthesis method
GB201705534D0 (en) Drug intermediates parachlorobenzoic-acid synthesis method
GB201705497D0 (en) Medicine intermediates o-aminobiphenyl synthesis method
GB201708117D0 (en) Drug intermediates isovaleric acid synthesis method
GB201708118D0 (en) Drugs intermediates 2-ethylhexanoic acid synthesis method
GB201705486D0 (en) Drugs intermediates o-aminobenzoic acid synthesis method
GB201710711D0 (en) Vitamin K3 drug intermediates 2-menadione synthesis method
GB201705533D0 (en) Drugs intermediates 2-formylcarbonylbenzoic acid synthesis method
GB201715112D0 (en) P-methoxphenylacetic acid drug intermediates synthesis method
GB201715085D0 (en) 2-furanacrylic acid drug intermediates synthesis method
GB201714451D0 (en) 3-methoxy-4-hydroxy-5-nitrobenzoic acid drug intermediates synthesis method
GB201709978D0 (en) Drug intermediates p-benzoylbenzoic acid synthesis method
GB201720968D0 (en) Nicotinamide-N-oxide drug intermediates synthesis method
GB201720972D0 (en) 2-Hydroxyquinoxaline drug intermediates synthesis method
GB201715110D0 (en) 2-nitro-4-aminobenzaldehyde drug intermediates synthesis method
GB201714448D0 (en) Drug intermediates 3-methoxy-2-thiophenecarboxaldehyde synthesis method
GB201714445D0 (en) Drug intermediates 1-methyl-2-quinolinone synthesis method
GB201714444D0 (en) Drug intermediates N-methylpyridin-2-one synthesis method
GB201713555D0 (en) Dipperidine drug intermediates disphenylketone synthesis method
GB201711318D0 (en) Drug intermediates o-acetaminophen synthesis method
GB201714075D0 (en) Stomach rehabilitation drug intermediates diphenylglycolic acid synthesis method
GB201714073D0 (en) Aminoquinone drug intermediates tetrachlorobenzoquinone synthesis method
GB201705348D0 (en) Drug intermediates o-aminobenzaldehyde synthesis method
GB201709979D0 (en) Diazepam drug intermediates phenylactic acid synthesis method

Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)