IT1136673B - DERIVATIVES OF 3-ARIL- AND 3-HETEROCYCLYL -2,3-DIHYDRO-1,4-BENZOS SAZINA - Google Patents

DERIVATIVES OF 3-ARIL- AND 3-HETEROCYCLYL -2,3-DIHYDRO-1,4-BENZOS SAZINA

Info

Publication number
IT1136673B
IT1136673B IT22397/81A IT2239781A IT1136673B IT 1136673 B IT1136673 B IT 1136673B IT 22397/81 A IT22397/81 A IT 22397/81A IT 2239781 A IT2239781 A IT 2239781A IT 1136673 B IT1136673 B IT 1136673B
Authority
IT
Italy
Prior art keywords
sazina
benzos
aril
heterocyclyl
dihydro
Prior art date
Application number
IT22397/81A
Other languages
Italian (it)
Other versions
IT8122397A0 (en
Inventor
Piero Melloni
Carlo Banzatti
Franco Heidempergher
Giuliana Arcari
Original Assignee
Erba Farmitalia
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 Erba Farmitalia filed Critical Erba Farmitalia
Publication of IT8122397A0 publication Critical patent/IT8122397A0/en
Application granted granted Critical
Publication of IT1136673B publication Critical patent/IT1136673B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
    • C07D265/34—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings
    • C07D265/36—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings condensed with one six-membered ring
IT22397/81A 1980-06-19 1981-06-18 DERIVATIVES OF 3-ARIL- AND 3-HETEROCYCLYL -2,3-DIHYDRO-1,4-BENZOS SAZINA IT1136673B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8020101A GB2080791B (en) 1980-06-19 1980-06-19 1,4-benzoxazines

Publications (2)

Publication Number Publication Date
IT8122397A0 IT8122397A0 (en) 1981-06-18
IT1136673B true IT1136673B (en) 1986-09-03

Family

ID=10514170

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22397/81A IT1136673B (en) 1980-06-19 1981-06-18 DERIVATIVES OF 3-ARIL- AND 3-HETEROCYCLYL -2,3-DIHYDRO-1,4-BENZOS SAZINA

Country Status (3)

Country Link
BE (1) BE889287A (en)
GB (1) GB2080791B (en)
IT (1) IT1136673B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0233728A1 (en) * 1986-02-11 1987-08-26 Takeda Chemical Industries, Ltd. 1,4-Benzoxazine derivatives their production and use
US5229383A (en) * 1988-02-15 1993-07-20 Farmitalia Carlo Erba S.R.L. Piperazine-substituted 1,4-benzoxazine derivatives and their use in treating disorders of the central nervous system
GB8803419D0 (en) * 1988-02-15 1988-03-16 Erba Carlo Spa 1 4-benzoxazine & 1 4-benzothiazine derivatives & process for their preparation

Also Published As

Publication number Publication date
GB2080791B (en) 1984-02-22
IT8122397A0 (en) 1981-06-18
GB2080791A (en) 1982-02-10
BE889287A (en) 1981-12-18

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