NO975499L - Form III krystallinsk (R-(R*,R*)-2(4-fluorfenyl)-<beta>-<delta>-dihydroksy-(1-metyl-etyl)-3-fenyl-4-(fenylamino)karbonyl)-1H-pyrrol-1-heptansyre-hemi-kalsiumsalt - Google Patents

Form III krystallinsk (R-(R*,R*)-2(4-fluorfenyl)-<beta>-<delta>-dihydroksy-(1-metyl-etyl)-3-fenyl-4-(fenylamino)karbonyl)-1H-pyrrol-1-heptansyre-hemi-kalsiumsalt

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Publication number
NO975499L
NO975499L NO975499A NO975499A NO975499L NO 975499 L NO975499 L NO 975499L NO 975499 A NO975499 A NO 975499A NO 975499 A NO975499 A NO 975499A NO 975499 L NO975499 L NO 975499L
Authority
NO
Norway
Prior art keywords
phenylamino
fluorophenyl
pyrrole
dihydroxy
carbonyl
Prior art date
Application number
NO975499A
Other languages
English (en)
Other versions
NO975499D0 (no
Inventor
Martin Holderbaum
Karl Beck
Alexander Aumueller
Tom Witzel
Guido Voit
Original Assignee
Basf 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.)
Filing date
Publication date
Application filed by Basf Ag filed Critical Basf Ag
Publication of NO975499L publication Critical patent/NO975499L/no
Publication of NO975499D0 publication Critical patent/NO975499D0/no

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Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/32—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
    • C07C255/41—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by carboxyl groups, other than cyano groups

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Fremgangsmåte for fremstilling av flytende 2-cyan-3,3-diarylakrylsyreestere med den generelle formel l \ / c=c. /CN /=( COOR3 V > (I) hvori R1 og R2 betyr hydrogen, C^C^-alkylgrupper, C,-C12-alkoksygrupper eller di- (C^C^alkyOaminogrupper, og R3 en C4-C18-alkylgruppe, som kan være avbrutt med oksygenatomer i eierfunksjon, ved omsetning av et benzofenonimin med den generelle formel II C=NH (II) med en cyaneddikester med den generelle formel r /CN COOR3 (in) karakterisert ved at man foretar omsetningen ved 20 til 60°C, og at man herunder løpende fjerner den frigjorte ammoniakk fra reaksjonsblandingen ved hjelp av en gass-strøm eller ved redusering av trykket til 900-100 mbar.
NO975499A 1995-05-31 1997-11-28 Form III krystallinsk (R-(R*,R*)-2(4-fluorfenyl)-<beta>-<delta>-dihydroksy-(1-metyl-etyl)-3-fenyl-4-(fenylamino)karbonyl)-1H-pyrrol-1-heptansyre-hemi-kalsiumsalt NO975499D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19519894A DE19519894A1 (de) 1995-05-31 1995-05-31 Verfahren zur Herstellung von 2-Cyan-3,3-diarylacrylsäureestern
PCT/EP1996/002238 WO1996038409A1 (de) 1995-05-31 1996-05-24 Verfahren zur herstellung von 2-cyan-3,3-diarylacrylsäureestern

Publications (2)

Publication Number Publication Date
NO975499L true NO975499L (no) 1997-11-28
NO975499D0 NO975499D0 (no) 1997-11-28

Family

ID=7763277

Family Applications (1)

Application Number Title Priority Date Filing Date
NO975499A NO975499D0 (no) 1995-05-31 1997-11-28 Form III krystallinsk (R-(R*,R*)-2(4-fluorfenyl)-<beta>-<delta>-dihydroksy-(1-metyl-etyl)-3-fenyl-4-(fenylamino)karbonyl)-1H-pyrrol-1-heptansyre-hemi-kalsiumsalt

Country Status (16)

Country Link
US (1) US5917080A (no)
EP (1) EP0828708A1 (no)
JP (1) JP3773534B2 (no)
KR (1) KR19990014781A (no)
CN (1) CN1071312C (no)
AU (1) AU6000096A (no)
BG (1) BG102059A (no)
BR (1) BR9608495A (no)
CA (1) CA2218813A1 (no)
DE (1) DE19519894A1 (no)
NO (1) NO975499D0 (no)
NZ (1) NZ309758A (no)
PL (1) PL323590A1 (no)
TR (1) TR199701451T1 (no)
TW (1) TW419453B (no)
WO (1) WO1996038409A1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19850624A1 (de) * 1998-11-03 2000-05-04 Basf Ag Verfahren zur Herstellung von Cyanessigsäureestern
DE10161864A1 (de) * 2001-12-14 2003-07-03 Basf Ag Stabilisatorzusammensetzung III
US7763994B2 (en) 2005-01-25 2010-07-27 Panasonic Corporation Power source system
US8641957B2 (en) * 2006-07-05 2014-02-04 GM Global Technology Operations LLC Molding cosmetic composite panels with visible fibers from ultraviolent light resistant epoxy compositions
WO2008089920A1 (en) 2007-01-26 2008-07-31 Dsm Ip Assets B.V. Process for the manufacture of substituted 2-cyano cinnamic esters
DE102007011069A1 (de) * 2007-03-07 2008-09-11 Bayer Materialscience Ag Polycarbonatzusammensetzung enthaltend UV-Absorber
WO2014178061A2 (en) * 2013-05-02 2014-11-06 Galaxy Surfactants Ltd. A novel process for the preparation of 2-cyano- 3,3- diarylacrylates
CN109608360B (zh) * 2018-11-13 2021-09-03 中国天辰工程有限公司 一种制备1-氨基-2-氰基环戊烯的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215724A (en) * 1961-09-18 1965-11-02 Gen Aniline & Film Corp alpha-cyano-beta, beta-diphenyl acrylic acid esters
EP0430023A1 (en) * 1989-11-29 1991-06-05 BASF Corporation Process for the preparation of substituted phenylcinnamates
DE4314035B4 (de) * 1993-04-29 2004-07-01 Symrise Gmbh & Co. Kg Verfahren zur Herstellung von substituierten 2-Cyanzimtsäureestern
DE4442138A1 (de) * 1994-11-26 1996-05-30 Basf Ag Verfahren zur Herstellung von Benzophenonimin

Also Published As

Publication number Publication date
EP0828708A1 (de) 1998-03-18
TR199701451T1 (xx) 1998-03-21
BR9608495A (pt) 1999-07-06
MX9708836A (es) 1998-03-31
JPH11505858A (ja) 1999-05-25
CN1185780A (zh) 1998-06-24
TW419453B (en) 2001-01-21
PL323590A1 (en) 1998-04-14
KR19990014781A (ko) 1999-02-25
DE19519894A1 (de) 1996-12-05
AU6000096A (en) 1996-12-18
CN1071312C (zh) 2001-09-19
US5917080A (en) 1999-06-29
BG102059A (en) 1998-09-30
NO975499D0 (no) 1997-11-28
JP3773534B2 (ja) 2006-05-10
CA2218813A1 (en) 1996-12-05
NZ309758A (en) 1999-04-29
WO1996038409A1 (de) 1996-12-05

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