RO91632B1 - Procedeu de preparare a acidului 4-clor-aminobenzofenon-2'-carboxilic - Google Patents

Procedeu de preparare a acidului 4-clor-aminobenzofenon-2'-carboxilic

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Publication number
RO91632B1
RO91632B1 RO117667A RO11766785A RO91632B1 RO 91632 B1 RO91632 B1 RO 91632B1 RO 117667 A RO117667 A RO 117667A RO 11766785 A RO11766785 A RO 11766785A RO 91632 B1 RO91632 B1 RO 91632B1
Authority
RO
Romania
Prior art keywords
aminobenzophenon
chlor
preparing
carboxyl acid
acid
Prior art date
Application number
RO117667A
Other languages
English (en)
Other versions
RO91632A2 (ro
Inventor
Doina Szasz
Alexandru Kovendi
Ana Radu
Marioara Domnariu
Mihaela Dasoveanu
Original Assignee
Institutul De Cercetare Chimico-Farmaceutice
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 Institutul De Cercetare Chimico-Farmaceutice filed Critical Institutul De Cercetare Chimico-Farmaceutice
Priority to RO117667A priority Critical patent/RO91632B1/ro
Publication of RO91632A2 publication Critical patent/RO91632A2/ro
Publication of RO91632B1 publication Critical patent/RO91632B1/ro

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

Abstract

Inventia se refera la un procedeu de preparare a acidului 4-clor-3-aminobenzofenon-2'carboxilic si consta în aceea ca reactia de reducere se efectueaza într-un amestec de acid clorhidric concentrat-acid acetic glacial, acidul acetic servin drept solvent pentru amina formata.
RO117667A 1985-02-18 1985-02-18 Procedeu de preparare a acidului 4-clor-aminobenzofenon-2'-carboxilic RO91632B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO117667A RO91632B1 (ro) 1985-02-18 1985-02-18 Procedeu de preparare a acidului 4-clor-aminobenzofenon-2'-carboxilic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO117667A RO91632B1 (ro) 1985-02-18 1985-02-18 Procedeu de preparare a acidului 4-clor-aminobenzofenon-2'-carboxilic

Publications (2)

Publication Number Publication Date
RO91632A2 RO91632A2 (ro) 1987-05-15
RO91632B1 true RO91632B1 (ro) 1987-05-31

Family

ID=20116574

Family Applications (1)

Application Number Title Priority Date Filing Date
RO117667A RO91632B1 (ro) 1985-02-18 1985-02-18 Procedeu de preparare a acidului 4-clor-aminobenzofenon-2'-carboxilic

Country Status (1)

Country Link
RO (1) RO91632B1 (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105906521A (zh) * 2016-04-22 2016-08-31 成都东电艾尔科技有限公司 一种氯噻酮药物中间体2-（3-氨基-4-氯苯甲酰）苯甲酸的合成方法

Also Published As

Publication number Publication date
RO91632A2 (ro) 1987-05-15

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