RO96410B1 - Derivati de 1,4-benzoxazepinona si procedeu pentru prepararea lor - Google Patents

Derivati de 1,4-benzoxazepinona si procedeu pentru prepararea lor

Info

Publication number
RO96410B1
RO96410B1 RO127033A RO12703387A RO96410B1 RO 96410 B1 RO96410 B1 RO 96410B1 RO 127033 A RO127033 A RO 127033A RO 12703387 A RO12703387 A RO 12703387A RO 96410 B1 RO96410 B1 RO 96410B1
Authority
RO
Romania
Prior art keywords
preparing
same
benzoxazepinone
derivatives
benzoxazepinone derivatives
Prior art date
Application number
RO127033A
Other languages
English (en)
Other versions
RO96410A2 (ro
Inventor
Alexandru Cascaval
Gheorghe Zaharia Stoica
Original Assignee
Institutul Politehnic
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 Politehnic filed Critical Institutul Politehnic
Priority to RO127033A priority Critical patent/RO96410B1/ro
Publication of RO96410A2 publication Critical patent/RO96410A2/ro
Publication of RO96410B1 publication Critical patent/RO96410B1/ro

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  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

Inventia se refera la noi derivati de 1,4-benzoxazepinona printr-un procedeu de largire de ciclu a unor alfa-pirono-4-cromanone substituite, obtinându-se 1,4 -benzoxazepinone care poseda un ciclu cumarinic. Inventia reprezinta o modificare a reactiei are loc migrarea anionotropa a restului alifatic din cetona ciclica datorita actiunii activante a oxigenului din catena acestuia. Substantele preparate sunt caracterizate analitic si spectral, randamentele fiind foarte bune.
RO127033A 1987-02-16 1987-02-16 Derivati de 1,4-benzoxazepinona si procedeu pentru prepararea lor RO96410B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO127033A RO96410B1 (ro) 1987-02-16 1987-02-16 Derivati de 1,4-benzoxazepinona si procedeu pentru prepararea lor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO127033A RO96410B1 (ro) 1987-02-16 1987-02-16 Derivati de 1,4-benzoxazepinona si procedeu pentru prepararea lor

Publications (2)

Publication Number Publication Date
RO96410A2 RO96410A2 (ro) 1989-02-28
RO96410B1 true RO96410B1 (ro) 1989-03-02

Family

ID=20120424

Family Applications (1)

Application Number Title Priority Date Filing Date
RO127033A RO96410B1 (ro) 1987-02-16 1987-02-16 Derivati de 1,4-benzoxazepinona si procedeu pentru prepararea lor

Country Status (1)

Country Link
RO (1) RO96410B1 (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI622583B (zh) * 2011-07-01 2018-05-01 基利科學股份有限公司 作為離子通道調節劑之稠合雜環化合物

Also Published As

Publication number Publication date
RO96410A2 (ro) 1989-02-28

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