ATE250049T1 - Verfahren um 2-brom-5-(2-brom-2-nitrovinyl)-furan zu erhalten - Google Patents

Verfahren um 2-brom-5-(2-brom-2-nitrovinyl)-furan zu erhalten

Info

Publication number: ATE250049T1
Authority: AT; Austria
Prior art keywords: bromine; furan; nitrovinyl; obtaining; carbon
Prior art date: 2000-01-18

Application number

AT01942623T

Other languages

English (en)

Inventor

Cancio Nilo Ramun Castanedo

Central Carretera

Placeres Teufilo Exiqui Gaitan

Blanca Perez Velazco

Original Assignee

Ct De Bioactivos Quimicos Cbq

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.)

2000-01-18

Filing date

2001-01-18

Publication date

2003-10-15

2001-01-18 Application filed by Ct De Bioactivos Quimicos Cbq filed Critical Ct De Bioactivos Quimicos Cbq

2003-10-15 Application granted granted Critical

2003-10-15 Publication of ATE250049T1 publication Critical patent/ATE250049T1/de

Links

OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 3
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 2
WVUICGOYGDHVBH-UHFFFAOYSA-N 2-(2-nitroethenyl)furan Chemical compound [O-][N+](=O)C=CC1=CC=CO1 WVUICGOYGDHVBH-UHFFFAOYSA-N 0.000 abstract 1
ULHPDZIKOMBZGT-UHFFFAOYSA-N 2-bromo-5-(2-bromoethenyl)furan Chemical compound BrC=CC1=CC=C(Br)O1 ULHPDZIKOMBZGT-UHFFFAOYSA-N 0.000 abstract 1
230000000845 anti-microbial effect Effects 0.000 abstract 1
230000031709 bromination Effects 0.000 abstract 1
238000005893 bromination reaction Methods 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
238000002425 crystallisation Methods 0.000 abstract 1
230000008025 crystallization Effects 0.000 abstract 1
238000007269 dehydrobromination reaction Methods 0.000 abstract 1
230000000694 effects Effects 0.000 abstract 1
230000010534 mechanism of action Effects 0.000 abstract 1
238000006386 neutralization reaction Methods 0.000 abstract 1
238000002360 preparation method Methods 0.000 abstract 1
238000000746 purification Methods 0.000 abstract 1
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Furan Compounds (AREA)
Plural Heterocyclic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Saccharide Compounds (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

AT01942623T 2000-01-18 2001-01-18 Verfahren um 2-brom-5-(2-brom-2-nitrovinyl)-furan zu erhalten ATE250049T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CU20000008A CU22932A1 (es)	2000-01-18	2000-01-18	Procedimiento para la obtención del 2-bromo-5-(2-bromo-2-nitrovinil)-furano
PCT/CU2001/000001 WO2001053283A1 (es)	2000-01-18	2001-01-18	Procedimiento para la obtención de 2-bromo-5-(2-bromo-2-nitrovinil)-furano

Publications (1)

Publication Number	Publication Date
ATE250049T1 true ATE250049T1 (de)	2003-10-15

Family

ID=5459164

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT01942623T ATE250049T1 (de)	2000-01-18	2001-01-18	Verfahren um 2-brom-5-(2-brom-2-nitrovinyl)-furan zu erhalten

Country Status (13)

Country	Link
US (1)	US6624316B2 (de)
EP (1)	EP1249449B1 (de)
JP (1)	JP2003520793A (de)
CN (1)	CN1164581C (de)
AT (1)	ATE250049T1 (de)
AU (1)	AU2001228257A1 (de)
BR (1)	BR0107723B1 (de)
CU (1)	CU22932A1 (de)
DE (1)	DE60100791T2 (de)
ES (1)	ES2208606T3 (de)
HK (1)	HK1052353B (de)
MX (1)	MXPA02007064A (de)
WO (1)	WO2001053283A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CU23506B6 (es) *	2005-09-26	2010-04-13	Ct Bioactivos Quimicos Univers	Composiciones farmacéuticas que contienen derivados nitrovinilfuránicos para el tratamiento de la leishmaniosis y la tripanosomosis

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2668481B1 (fr) *	1990-10-31	1994-06-10	Potasse Produits Chimiques	Procede de debromation de derives dibromes du naphtalene.
CU22446A1 (es)	1994-04-21	2001-06-01	Ct De Bioactivos Quimicos	Procedimiento de obtención del 1-(5-bromofur-2-il)-2-bromo-2-nitroeteno y su acción como microcida
JPH10309464A (ja) *	1997-03-12	1998-11-24	Daikin Ind Ltd	１，１，１，３，３−ペンタフルオロプロパンの製造方法

2000
- 2000-01-18 CU CU20000008A patent/CU22932A1/es unknown
2001
- 2001-01-18 HK HK03104639.6A patent/HK1052353B/zh not_active IP Right Cessation
- 2001-01-18 JP JP2001553758A patent/JP2003520793A/ja not_active Ceased
- 2001-01-18 EP EP01942623A patent/EP1249449B1/de not_active Expired - Lifetime
- 2001-01-18 ES ES01942623T patent/ES2208606T3/es not_active Expired - Lifetime
- 2001-01-18 WO PCT/CU2001/000001 patent/WO2001053283A1/es not_active Ceased
- 2001-01-18 DE DE60100791T patent/DE60100791T2/de not_active Expired - Lifetime
- 2001-01-18 BR BRPI0107723-6A patent/BR0107723B1/pt not_active IP Right Cessation
- 2001-01-18 MX MXPA02007064A patent/MXPA02007064A/es active IP Right Grant
- 2001-01-18 AT AT01942623T patent/ATE250049T1/de not_active IP Right Cessation
- 2001-01-18 CN CNB018038425A patent/CN1164581C/zh not_active Expired - Fee Related
- 2001-01-18 US US10/181,541 patent/US6624316B2/en not_active Expired - Lifetime
- 2001-01-18 AU AU2001228257A patent/AU2001228257A1/en not_active Abandoned

Also Published As

Publication number	Publication date
MXPA02007064A (es)	2003-09-25
ES2208606T3 (es)	2004-06-16
CN1164581C (zh)	2004-09-01
CU22932A1 (es)	2004-02-20
CN1395572A (zh)	2003-02-05
DE60100791D1 (de)	2003-10-23
US6624316B2 (en)	2003-09-23
US20030130529A1 (en)	2003-07-10
HK1052353A1 (en)	2003-09-11
EP1249449B1 (de)	2003-09-17
WO2001053283A1 (es)	2001-07-26
BR0107723A (pt)	2003-07-22
HK1052353B (zh)	2005-05-06
BR0107723B1 (pt)	2013-01-22
DE60100791T2 (de)	2004-07-01
EP1249449A1 (de)	2002-10-16
AU2001228257A1 (en)	2001-07-31
JP2003520793A (ja)	2003-07-08

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Legal Events

Date

Code

Title

Description

2004-06-15

UEP

Publication of translation of european patent specification

Ref document number: 1249449

Country of ref document: EP

2010-10-15

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Ceased due to non-payment of the annual fee