BR9900280A - Preparação de ésteres de esterol e estanol. - Google Patents

Preparação de ésteres de esterol e estanol.

Info

Publication number
BR9900280A
BR9900280A BR9900280-9A BR9900280A BR9900280A BR 9900280 A BR9900280 A BR 9900280A BR 9900280 A BR9900280 A BR 9900280A BR 9900280 A BR9900280 A BR 9900280A
Authority
BR
Brazil
Prior art keywords
sterol
esters
preparation
stanol
stanol esters
Prior art date
Application number
BR9900280-9A
Other languages
English (en)
Inventor
John D Higgins Iii
Original Assignee
Johnson & Johnson
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 Johnson & Johnson filed Critical Johnson & Johnson
Publication of BR9900280A publication Critical patent/BR9900280A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)

Abstract

Patente de Invenção: <B>"PREPARAçãO DE éSTERES DE ESTEROL E ESTANOL"<D>. A presente invenção provê um método para a esterificação direta de estanóis e esteróis com ácidos graxos para formar ésteres de estanol/esterol. O método provê uma via sintética que é acessível para produção em grande escala de ésteres, com altos rendimento. Uma modalidade preferida emprega um processo de grau alimentício isento de solventes orgânicos ou ácidos minerais.
BR9900280-9A 1998-08-25 1999-02-02 Preparação de ésteres de esterol e estanol. BR9900280A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/139,460 US5892068A (en) 1998-08-25 1998-08-25 Preparation of sterol and stanol-esters

Publications (1)

Publication Number Publication Date
BR9900280A true BR9900280A (pt) 2000-05-02

Family

ID=22486771

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9900280-9A BR9900280A (pt) 1998-08-25 1999-02-02 Preparação de ésteres de esterol e estanol.

Country Status (7)

Country Link
US (2) US5892068A (pt)
AR (2) AR017444A1 (pt)
AU (1) AU764572B2 (pt)
BR (1) BR9900280A (pt)
HU (2) HU9900145D0 (pt)
PT (1) PT982316E (pt)
ZA (2) ZA99368B (pt)

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US20080015374A1 (en) * 2006-07-11 2008-01-17 Wiley Organics, Inc. Method for the synthesis and isolation of phytosterol esters
CN102603845B (zh) * 2012-01-21 2014-10-22 西安海斯夫生物科技有限公司 合成与分离植物甾醇饱和脂肪酸酯和不饱和脂肪酸酯的方法
CN104262444B (zh) * 2014-09-03 2016-09-14 陕西海斯夫生物工程有限公司 一种植物甾醇脂肪酸酯及其催化合成方法
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EP0897970B1 (en) * 1997-08-22 2004-09-29 Unilever N.V. Process for the production of stanol esters
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ES2231940T3 (es) * 1997-08-22 2005-05-16 Unilever N.V. Composicion de esteres de estanol.
DE69818942T2 (de) * 1997-08-22 2004-09-09 Unilever N.V. Stanolester enthaltende Zusammensetzungen
US6394230B1 (en) * 1997-12-16 2002-05-28 Cognis Corporation Sterol esters as food additives
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US5892068A (en) * 1998-08-25 1999-04-06 Mcneil-Ppc, Inc. Preparation of sterol and stanol-esters

Also Published As

Publication number Publication date
HU9900163D0 (en) 1999-03-29
HUP9900163A2 (en) 2000-07-28
AU764572B2 (en) 2003-08-21
US6147236A (en) 2000-11-14
HUP9900163A3 (en) 2001-10-29
AU1316699A (en) 2000-03-09
AR021468A1 (es) 2002-07-24
HU9900145D0 (en) 1999-03-29
ZA995418B (en) 2001-02-20
US5892068A (en) 1999-04-06
AR017444A1 (es) 2001-09-05
PT982316E (pt) 2007-12-18
ZA99368B (en) 2000-07-19

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