RO91514B1 - Procedeu de preparare a n-(2,6-diclorfenil)-2-indolinonei - Google Patents

Procedeu de preparare a n-(2,6-diclorfenil)-2-indolinonei

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Publication number
RO91514B1
RO91514B1 RO118748A RO11874885A RO91514B1 RO 91514 B1 RO91514 B1 RO 91514B1 RO 118748 A RO118748 A RO 118748A RO 11874885 A RO11874885 A RO 11874885A RO 91514 B1 RO91514 B1 RO 91514B1
Authority
RO
Romania
Prior art keywords
indolinone
dichlorphenyl
preparing
dichloroaniline
chloroacetyl
Prior art date
Application number
RO118748A
Other languages
English (en)
Other versions
RO91514A2 (ro
Inventor
Marioara Domnariu
Alexandru Kovendi
Mihaela Dasoveanu
Doina Szasz
Ana Radu
Original Assignee
Institutul De Cercetari 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 Cercetari Chimico-Farmaceutice filed Critical Institutul De Cercetari Chimico-Farmaceutice
Priority to RO118748A priority Critical patent/RO91514B1/ro
Publication of RO91514A2 publication Critical patent/RO91514A2/ro
Publication of RO91514B1 publication Critical patent/RO91514B1/ro

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Abstract

Inventia se refera la un procedeu de obtinere a N-(2,6-diclorfenil)-2-indolinonei, intermediar în sinteza de medicamente, prin ciclizarea intramoleculara a N-cloracetil-N-fenil-2,6-dicloranilenei, în prezenta clorurii de aluminiu anhidre la temperaturi mai scazute si cu o prelucrare mai simpla a produsului.
RO118748A 1985-05-15 1985-05-15 Procedeu de preparare a n-(2,6-diclorfenil)-2-indolinonei RO91514B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO118748A RO91514B1 (ro) 1985-05-15 1985-05-15 Procedeu de preparare a n-(2,6-diclorfenil)-2-indolinonei

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO118748A RO91514B1 (ro) 1985-05-15 1985-05-15 Procedeu de preparare a n-(2,6-diclorfenil)-2-indolinonei

Publications (2)

Publication Number Publication Date
RO91514A2 RO91514A2 (ro) 1987-04-30
RO91514B1 true RO91514B1 (ro) 1987-05-01

Family

ID=20117195

Family Applications (1)

Application Number Title Priority Date Filing Date
RO118748A RO91514B1 (ro) 1985-05-15 1985-05-15 Procedeu de preparare a n-(2,6-diclorfenil)-2-indolinonei

Country Status (1)

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RO (1) RO91514B1 (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100361974C (zh) * 2005-12-31 2008-01-16 渤海大学 一种合成2-吲哚酮的方法

Also Published As

Publication number Publication date
RO91514A2 (ro) 1987-04-30

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