CZ20011293A3 - Způsob čiątění k výrobě čistého 5H-dibenzo-(b,f)azepinu - Google Patents

Způsob čiątění k výrobě čistého 5H-dibenzo-(b,f)azepinu

Info

Publication number: CZ20011293A3
Authority: CZ; Czechia
Prior art keywords: azepine; dibenzo; purification process; preparing pure; ketone
Prior art date: 2000-04-10

Application number

CZ20011293A

Other languages

English (en)

Inventor

Regina Schitter

Ferdinand Heu

Walter Raml

Erich Steinwender

Original Assignee

Dsm Fine Chemicals Austria Nfg. Gmbh & Co Kg

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.)

2000-04-10

Filing date

2001-04-10

Publication date

2001-12-12

2001-04-10 Application filed by Dsm Fine Chemicals Austria Nfg. Gmbh & Co Kg filed Critical Dsm Fine Chemicals Austria Nfg. Gmbh & Co Kg

2001-12-12 Publication of CZ20011293A3 publication Critical patent/CZ20011293A3/cs

Links

LCGTWRLJTMHIQZ-UHFFFAOYSA-N 5H-dibenzo[b,f]azepine Chemical compound C1=CC2=CC=CC=C2NC2=CC=CC=C21 LCGTWRLJTMHIQZ-UHFFFAOYSA-N 0.000 title abstract 2
238000000746 purification Methods 0.000 title 1
150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 2
238000004817 gas chromatography Methods 0.000 abstract 2
150000002576 ketones Chemical class 0.000 abstract 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
239000011877 solvent mixture Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D223/00—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
- C07D223/14—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D223/18—Dibenzazepines; Hydrogenated dibenzazepines
- C07D223/22—Dibenz [b, f] azepines; Hydrogenated dibenz [b, f] azepines

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Other In-Based Heterocyclic Compounds (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

CZ20011293A 2000-04-10 2001-04-10 Způsob čiątění k výrobě čistého 5H-dibenzo-(b,f)azepinu CZ20011293A3 (cs)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT0060000A AT409628B (de)	2000-04-10	2000-04-10	Reinigungsverfahren zur herstellung von hochreinem 5h-dibenzo-(b,f)-azepin

Publications (1)

Publication Number	Publication Date
CZ20011293A3 true CZ20011293A3 (cs)	2001-12-12

Family

ID=3677292

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CZ20011293A CZ20011293A3 (cs)	2000-04-10	2001-04-10	Způsob čiątění k výrobě čistého 5H-dibenzo-(b,f)azepinu

Country Status (11)

Country	Link
EP (1)	EP1146042B1 (cs)
AT (2)	AT409628B (cs)
BR (1)	BR0101430A (cs)
CZ (1)	CZ20011293A3 (cs)
DE (1)	DE50100448D1 (cs)
DK (1)	DK1146042T3 (cs)
ES (1)	ES2200996T3 (cs)
HU (1)	HUP0101447A3 (cs)
IL (1)	IL142468A0 (cs)
PL (1)	PL346924A1 (cs)
PT (1)	PT1146042E (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2013540530A (ja)	2010-10-21	2013-11-07	レゴエー／エス	玩具組立セット
CN105566223A (zh) *	2014-10-17	2016-05-11	中国石油化工股份有限公司	一种亚氨基芪粗品重结晶方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH442319A (de) *	1964-09-23	1967-08-31	Geigy Ag J R	Verfahren zur technisch wirtschaftlichen Herstellung von 5H-Dibenz(b,f)azepinen
DE1545736A1 (de) *	1965-05-14	1970-07-16	Degussa	Verfahren zur Herstellung von 5-Dibenzo-(b,f)-azepin
FI74276C (fi) *	1986-03-14	1988-01-11	Orion Yhtymae Oy	Ett nytt foerfarande foer framstaellning av 5h-dibenso-(b, f)-azepin.
HU206682B (en) *	1989-05-04	1992-12-28	Alkaloida Vegyeszeti Gyar	Improved process for producing 5h-dibenz/b,f/azepine
AT401772B (de) *	1994-12-27	1996-11-25	Chemie Linz Gmbh	Verfahren zur reinigung von 5h-dibenzo-(b,f)-azepin

2000
- 2000-04-10 AT AT0060000A patent/AT409628B/de not_active IP Right Cessation
2001
- 2001-03-14 PT PT01106212T patent/PT1146042E/pt unknown
- 2001-03-14 AT AT01106212T patent/ATE246679T1/de not_active IP Right Cessation
- 2001-03-14 DK DK01106212T patent/DK1146042T3/da active
- 2001-03-14 EP EP01106212A patent/EP1146042B1/de not_active Expired - Lifetime
- 2001-03-14 DE DE50100448T patent/DE50100448D1/de not_active Expired - Fee Related
- 2001-03-14 ES ES01106212T patent/ES2200996T3/es not_active Expired - Lifetime
- 2001-04-05 IL IL14246801A patent/IL142468A0/xx unknown
- 2001-04-06 PL PL01346924A patent/PL346924A1/xx not_active Application Discontinuation
- 2001-04-09 BR BR0101430-7A patent/BR0101430A/pt not_active IP Right Cessation
- 2001-04-09 HU HU0101447A patent/HUP0101447A3/hu unknown
- 2001-04-10 CZ CZ20011293A patent/CZ20011293A3/cs unknown

Also Published As

Publication number	Publication date
IL142468A0 (en)	2002-03-10
HUP0101447A2 (hu)	2002-02-28
DE50100448D1 (de)	2003-09-11
ES2200996T3 (es)	2004-03-16
PT1146042E (pt)	2003-12-31
DK1146042T3 (da)	2003-11-24
AT409628B (de)	2002-09-25
PL346924A1 (en)	2001-10-22
EP1146042B1 (de)	2003-08-06
EP1146042A1 (de)	2001-10-17
HUP0101447A3 (en)	2002-11-28
ATE246679T1 (de)	2003-08-15
BR0101430A (pt)	2001-11-13
ATA6002000A (de)	2002-02-15
HU0101447D0 (en)	2001-06-28

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