SE8006761L - Framstellning av 2-oxo-dihydrobenzo (d)(1,3)-oxaziner - Google Patents

Framstellning av 2-oxo-dihydrobenzo (d)(1,3)-oxaziner

Info

Publication number: SE8006761L
Authority: SE; Sweden
Prior art keywords: oxazines; dihydrobenzo; oxo; preparation; hypobromite
Prior art date: 1979-09-27

Application number

SE8006761A

Other languages

English (en)

Other versions

SE457170B (sv

Inventor

P G Urben

J G Thorpe

Original Assignee

Sterwin Ag

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.)

1979-09-27

Filing date

1980-09-26

Publication date

1981-03-28

1980-09-26 Application filed by Sterwin Ag filed Critical Sterwin Ag

1981-03-28 Publication of SE8006761L publication Critical patent/SE8006761L/sv

1988-12-05 Publication of SE457170B publication Critical patent/SE457170B/sv

Links

SYZIUAAQNFJPJY-UHFFFAOYSA-N 1,4-dihydro-3,1-benzoxazin-2-one Chemical class C1=CC=C2COC(=O)NC2=C1 SYZIUAAQNFJPJY-UHFFFAOYSA-N 0.000 abstract 3
JGJLWPGRMCADHB-UHFFFAOYSA-N hypobromite Chemical compound Br[O-] JGJLWPGRMCADHB-UHFFFAOYSA-N 0.000 abstract 2
WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 abstract 2
238000004519 manufacturing process Methods 0.000 abstract 2
RULWBFLPUAFFGY-UHFFFAOYSA-N 2-(hydroxymethyl)benzamide Chemical compound NC(=O)C1=CC=CC=C1CO RULWBFLPUAFFGY-UHFFFAOYSA-N 0.000 abstract 1
-1 2-amino-benzyl Chemical group 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
239000003814 drug Substances 0.000 abstract 1
239000000975 dye Substances 0.000 abstract 1
239000004009 herbicide Substances 0.000 abstract 1
239000000543 intermediate Substances 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000003444 phase transfer catalyst Substances 0.000 abstract 1
239000000725 suspension Substances 0.000 abstract 1

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
- C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
- C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
- C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D265/18—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with hetero atoms directly attached in position 2

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

SE8006761A 1979-09-27 1980-09-26 Foerfarande foer framstaellning av 2-oxo-dihydrobenso / d / / 1,3 / -oxaziner SE457170B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB7933442		1979-09-27

Publications (2)

Publication Number	Publication Date
SE8006761L true SE8006761L (sv)	1981-03-28
SE457170B SE457170B (sv)	1988-12-05

Family

ID=10508087

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8006761A SE457170B (sv)	1979-09-27	1980-09-26	Foerfarande foer framstaellning av 2-oxo-dihydrobenso / d / / 1,3 / -oxaziner

Country Status (16)

Country	Link
US (1)	US4301283A (sv)
JP (1)	JPS5673049A (sv)
AT (1)	AT375653B (sv)
BE (1)	BE885416A (sv)
CH (1)	CH647240A5 (sv)
DE (1)	DE3035792C2 (sv)
DK (1)	DK149887C (sv)
FI (1)	FI73211C (sv)
FR (1)	FR2466464A1 (sv)
GB (1)	GB2060631B (sv)
IE (1)	IE50245B1 (sv)
IT (1)	IT1129278B (sv)
LU (1)	LU82806A1 (sv)
NL (1)	NL8005364A (sv)
NO (1)	NO153769C (sv)
SE (1)	SE457170B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4446319A (en) *	1981-04-28	1984-05-01	Takeda Chemical Industries, Ltd.	Aminocyclitols and their production
DE102007005283A1 (de) *	2007-02-02	2008-08-07	Cognis Ip Management Gmbh	Lösungsmittel für Phasentransfer-katalysierte Reaktionen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3526621A (en) *	1966-08-03	1970-09-01	Farmaceutical Italia Soc	Substituted 3,1-benzoxazin-2-one
US3705154A (en) *	1971-07-08	1972-12-05	Ashland Oil Inc	Synthesis of 4h-3,1-benzoxazin-2(1h)-one

1980
- 1980-09-10 US US06/185,990 patent/US4301283A/en not_active Expired - Lifetime
- 1980-09-23 DE DE3035792A patent/DE3035792C2/de not_active Expired
- 1980-09-25 FR FR8020621A patent/FR2466464A1/fr active Granted
- 1980-09-26 DK DK406580A patent/DK149887C/da active
- 1980-09-26 NO NO802844A patent/NO153769C/no unknown
- 1980-09-26 AT AT0482980A patent/AT375653B/de not_active IP Right Cessation
- 1980-09-26 NL NL8005364A patent/NL8005364A/nl active Search and Examination
- 1980-09-26 CH CH7242/80A patent/CH647240A5/de not_active IP Right Cessation
- 1980-09-26 LU LU82806A patent/LU82806A1/de unknown
- 1980-09-26 IT IT68497/80A patent/IT1129278B/it active
- 1980-09-26 BE BE0/202242A patent/BE885416A/fr not_active IP Right Cessation
- 1980-09-26 FI FI803041A patent/FI73211C/sv not_active IP Right Cessation
- 1980-09-26 GB GB8031144A patent/GB2060631B/en not_active Expired
- 1980-09-26 SE SE8006761A patent/SE457170B/sv not_active IP Right Cessation
- 1980-09-26 JP JP13415180A patent/JPS5673049A/ja active Pending
- 1980-09-26 IE IE2024/80A patent/IE50245B1/en unknown

Also Published As

Publication number	Publication date
IT1129278B (it)	1986-06-04
FI73211C (sv)	1987-09-10
JPS5673049A (en)	1981-06-17
NL8005364A (nl)	1981-03-31
DK406580A (da)	1981-03-28
AT375653B (de)	1984-08-27
FR2466464B1 (sv)	1983-05-20
IE802024L (en)	1981-03-27
NO802844L (no)	1981-03-30
IT8068497A0 (it)	1980-09-26
DK149887C (da)	1987-04-27
US4301283A (en)	1981-11-17
DE3035792C2 (de)	1987-01-15
SE457170B (sv)	1988-12-05
BE885416A (fr)	1981-01-16
GB2060631B (en)	1983-07-20
ATA482980A (de)	1984-01-15
FI73211B (fi)	1987-05-29
CH647240A5 (de)	1985-01-15
FR2466464A1 (fr)	1981-04-10
DK149887B (da)	1986-10-20
IE50245B1 (en)	1986-03-05
FI803041A7 (fi)	1981-03-28
NO153769C (no)	1986-07-02
NO153769B (no)	1986-02-10
DE3035792A1 (de)	1981-04-16
GB2060631A (en)	1981-05-07
LU82806A1 (de)	1980-12-15

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Legal Events

Date

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Title

Description

1995-01-31

NUG

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