BE570639R - Procede popur preparer des 4-oxo-2-(alcoyl halogene)-2,3-dihydro [benzo-1,3-oxazines.] - Google Patents

Procede popur preparer des 4-oxo-2-(alcoyl halogene)-2,3-dihydro [benzo-1,3-oxazines.]

Info

Publication number: BE570639R
Authority: BE; Belgium
Prior art keywords: alcoyl; oxazines; benzo; dihydro; oxo
Prior art date: 1957-08-30

Application number

BE570639A

Other languages

English (en)

Original Assignee

Thomae Gmbh Dr K

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.)

1957-08-30

Filing date

1958-08-25

Publication date

1961-10-20

1958-08-25 Application filed by Thomae Gmbh Dr K filed Critical Thomae Gmbh Dr K

1961-10-20 Application granted granted Critical

1961-10-20 Publication of BE570639R publication Critical patent/BE570639R/fr

Links

229910052736 halogen Inorganic materials 0.000 title 1
150000002367 halogens Chemical class 0.000 title 1

BE570639A 1957-08-30 1958-08-25 Procede popur preparer des 4-oxo-2-(alcoyl halogene)-2,3-dihydro [benzo-1,3-oxazines.] BE570639R (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE570639X		1957-08-30

Publications (1)

Publication Number	Publication Date
BE570639R true BE570639R (fr)	1961-10-20

Family

ID=38540612

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE570639A BE570639R (fr)	1957-08-30	1958-08-25	Procede popur preparer des 4-oxo-2-(alcoyl halogene)-2,3-dihydro [benzo-1,3-oxazines.]

Country Status (1)

Country	Link
BE (1)	BE570639R (fr)

1958
- 1958-08-25 BE BE570639A patent/BE570639R/fr active

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