BR0307628A - Processo para preparação de 3-fenilaminopropano-1,2-dióis substituìdos - Google Patents
Processo para preparação de 3-fenilaminopropano-1,2-dióis substituìdosInfo
- Publication number
- BR0307628A BR0307628A BR0307628-8A BR0307628A BR0307628A BR 0307628 A BR0307628 A BR 0307628A BR 0307628 A BR0307628 A BR 0307628A BR 0307628 A BR0307628 A BR 0307628A
- Authority
- BR
- Brazil
- Prior art keywords
- diols
- phenylaminopropane
- preparing substituted
- preparing
- substituted
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/04—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reaction of ammonia or amines with olefin oxides or halohydrins
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
- C07D263/18—Oxygen atoms
- C07D263/20—Oxygen atoms attached in position 2
- C07D263/24—Oxygen atoms attached in position 2 with hydrocarbon radicals, substituted by oxygen atoms, attached to other ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
"PROCESSO PARA PREPARAçãO DE 3-FENILAMINOPROPANO-1,2-DIóIS SUBSTITUìDOS". A presente invenção refere-se a um processo melhorado para preparação de 3-fenilaminopropano-1,2-dióis. 3-fenilaminopropano-1,2-dióis são intermediários valiosos que podem ser convertidos adicionalmente em compostos de 3-feniloxazolidinona.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10206012A DE10206012A1 (de) | 2002-02-14 | 2002-02-14 | Verfahren zur Herstellung von substituierten 3-Phenylamino-propan-1,2-diolen |
PCT/EP2003/000258 WO2003068730A1 (de) | 2002-02-14 | 2003-01-14 | Verfahren zur herstellung von substituierten 3-phenylamino-propan-1,2-diolen |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0307628A true BR0307628A (pt) | 2005-01-11 |
Family
ID=27634923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0307628-8A BR0307628A (pt) | 2002-02-14 | 2003-01-14 | Processo para preparação de 3-fenilaminopropano-1,2-dióis substituìdos |
Country Status (14)
Country | Link |
---|---|
US (1) | US20050143582A1 (pt) |
EP (1) | EP1474382A1 (pt) |
JP (1) | JP2005517704A (pt) |
KR (1) | KR20040096535A (pt) |
AR (1) | AR038491A1 (pt) |
AU (1) | AU2003206720A1 (pt) |
BR (1) | BR0307628A (pt) |
CA (1) | CA2476139A1 (pt) |
DE (1) | DE10206012A1 (pt) |
MX (1) | MXPA04007771A (pt) |
PL (1) | PL370172A1 (pt) |
RU (1) | RU2004127579A (pt) |
WO (1) | WO2003068730A1 (pt) |
ZA (1) | ZA200407334B (pt) |
-
2002
- 2002-02-14 DE DE10206012A patent/DE10206012A1/de not_active Withdrawn
-
2003
- 2003-01-14 AU AU2003206720A patent/AU2003206720A1/en not_active Abandoned
- 2003-01-14 CA CA002476139A patent/CA2476139A1/en not_active Abandoned
- 2003-01-14 MX MXPA04007771A patent/MXPA04007771A/es unknown
- 2003-01-14 PL PL03370172A patent/PL370172A1/xx unknown
- 2003-01-14 KR KR10-2004-7011530A patent/KR20040096535A/ko not_active Application Discontinuation
- 2003-01-14 EP EP03704389A patent/EP1474382A1/de not_active Withdrawn
- 2003-01-14 BR BR0307628-8A patent/BR0307628A/pt not_active Application Discontinuation
- 2003-01-14 JP JP2003567863A patent/JP2005517704A/ja active Pending
- 2003-01-14 RU RU2004127579/04A patent/RU2004127579A/ru not_active Application Discontinuation
- 2003-01-14 WO PCT/EP2003/000258 patent/WO2003068730A1/de not_active Application Discontinuation
- 2003-01-14 US US10/504,063 patent/US20050143582A1/en not_active Abandoned
- 2003-02-12 AR ARP030100435A patent/AR038491A1/es not_active Application Discontinuation
-
2004
- 2004-09-13 ZA ZA200407334A patent/ZA200407334B/en unknown
Also Published As
Publication number | Publication date |
---|---|
KR20040096535A (ko) | 2004-11-16 |
EP1474382A1 (de) | 2004-11-10 |
RU2004127579A (ru) | 2005-06-10 |
MXPA04007771A (es) | 2004-10-15 |
AU2003206720A1 (en) | 2003-09-04 |
ZA200407334B (en) | 2005-06-29 |
PL370172A1 (en) | 2005-05-16 |
JP2005517704A (ja) | 2005-06-16 |
DE10206012A1 (de) | 2003-08-28 |
AR038491A1 (es) | 2005-01-19 |
CA2476139A1 (en) | 2003-08-21 |
US20050143582A1 (en) | 2005-06-30 |
WO2003068730A1 (de) | 2003-08-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |