CL2020002503A1 - Nuevo uso de 2h-cromenos sustituidos y sus derivados - Google Patents

Nuevo uso de 2h-cromenos sustituidos y sus derivados

Info

Publication number
CL2020002503A1
CL2020002503A1 CL2020002503A CL2020002503A CL2020002503A1 CL 2020002503 A1 CL2020002503 A1 CL 2020002503A1 CL 2020002503 A CL2020002503 A CL 2020002503A CL 2020002503 A CL2020002503 A CL 2020002503A CL 2020002503 A1 CL2020002503 A1 CL 2020002503A1
Authority
CL
Chile
Prior art keywords
oil
formula
chromenes
derivatives
alkyl
Prior art date
Application number
CL2020002503A
Other languages
English (en)
Inventor
Laure Clasadonte
André Duesterloh
Weerasinghe Indrasena
Thomas Netscher
René Tobias Stemmler
Christof Werhli
Original Assignee
Dsm Ip Assets Bv
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 Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv
Publication of CL2020002503A1 publication Critical patent/CL2020002503A1/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/116—Heterocyclic compounds
    • A23K20/121—Heterocyclic compounds containing oxygen or sulfur as hetero atom
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/158—Fatty acids; Fats; Products containing oils or fats
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/40—Feeding-stuffs specially adapted for particular animals for carnivorous animals, e.g. cats or dogs
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/70—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with two hydrocarbon radicals attached in position 2 and elements other than carbon and hydrogen in position 6
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/76—Benzo[c]pyrans
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B5/00—Preserving by using additives, e.g. anti-oxidants
    • C11B5/0021—Preserving by using additives, e.g. anti-oxidants containing oxygen
    • C11B5/0035—Phenols; Their halogenated and aminated derivates, their salts, their esters with carboxylic acids
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Birds (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)
  • Epoxy Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

La presente invención está dirigida al uso de 2H-cromenos y sus derivados de la fórmula (I) y/o de la fórmula (II) en donde R1 y R2 son independientemente entre sí H o alquilo C1-11 o (CH2)nOH con n siendo un número entero de 1 a 6, o R1 y R2 juntos representan un grupo ceto, y en donde R3, R4, R5 y R6 son independientemente entre sí H o alquilo C1-6 o alcoxi C1-6, y R7 es H o alquilo C1-6, como antioxidantes, especialmente en piensos como alimentos para animales domésticos e ingredientes de piensos como harina de pescado, harina de insectos y harina de aves, así como aceite que contiene PUFA como aceite marino, aceite microbiano, aceite de hongos, aceite de algas y aceite vegetal que contiene PUFA. La presente invención se dirige además a ingredientes de piensos y piensos para insectos, animales acuáticos y terrestres que comprenden tales 2H-cromenos y sus derivados de la fórmula (I) y/o de la fórmula (II).
CL2020002503A 2018-03-29 2020-09-28 Nuevo uso de 2h-cromenos sustituidos y sus derivados CL2020002503A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18164853 2018-03-29

Publications (1)

Publication Number Publication Date
CL2020002503A1 true CL2020002503A1 (es) 2021-02-19

Family

ID=61837635

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2020002503A CL2020002503A1 (es) 2018-03-29 2020-09-28 Nuevo uso de 2h-cromenos sustituidos y sus derivados

Country Status (6)

Country Link
US (1) US20230165276A1 (es)
EP (1) EP3818136A1 (es)
BR (1) BR112020019783A2 (es)
CL (1) CL2020002503A1 (es)
PE (1) PE20210444A1 (es)
WO (1) WO2019185898A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11447459B2 (en) 2018-03-29 2022-09-20 Dsm Ip Assets B.V. Use of substituted chroman-6-ols with extended lipophilic side chains
MX2022004188A (es) 2019-10-11 2022-05-02 Dsm Ip Assets Bv Nuevos aditivos de vitaminas liposolubles para piensos.
WO2022078924A1 (en) 2020-10-12 2022-04-21 Dsm Ip Assets B.V. New feed additives of fat-soluble vitamins
WO2022112592A1 (en) 2020-11-30 2022-06-02 Dsm Ip Assets B.V. New formulations with reduced antioxidant content, their manufacture and use
WO2022112585A1 (en) 2020-11-30 2022-06-02 Dsm Ip Assets B.V. New sugar-free formulations, their manufacture and use
EP4250961A1 (en) 2020-11-30 2023-10-04 DSM IP Assets B.V. New formulations with reduced antioxidant content, their manufacture and use
WO2022112586A1 (en) 2020-11-30 2022-06-02 Dsm Ip Assets B.V. New sugar-free formulations, their manufacture and use
CN116669565A (zh) 2020-12-18 2023-08-29 帝斯曼知识产权资产管理有限公司 包含脂溶性维生素的无动物制剂的代乳品
WO2022129433A1 (en) 2020-12-18 2022-06-23 Dsm Ip Assets B.V. Milk replacer comprising animal-free formulations of fat-soluble vitamins

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5340742A (en) 1988-09-07 1994-08-23 Omegatech Inc. Process for growing thraustochytrium and schizochytrium using non-chloride salts to produce a microfloral biomass having omega-3-highly unsaturated fatty acids
US5130242A (en) 1988-09-07 1992-07-14 Phycotech, Inc. Process for the heterotrophic production of microbial products with high concentrations of omega-3 highly unsaturated fatty acids
CN1217029A (zh) 1996-03-28 1999-05-19 吉斯特-布罗卡迪斯股份有限公司 从用巴氏法灭菌的生物量中制备含有微生物多不饱和脂肪酸的油的方法
DE69724782T3 (de) 1996-03-28 2015-12-24 Dsm Ip Assets B.V. Verfahren zur Herstellung von granulärer mikrobieller Biomasse und Gewinnung wertvoller Komponenten aus mikrobieller Biomasse
ATE374531T1 (de) 2000-01-28 2007-10-15 Martek Biosciences Corp Verstaerkte produktion von lipiden enthaltend mehrfachungesaettigte fettsaeuren durch hochdichte kulturen von eukariotischen mikroben in gaervorrichtungen
CN1871331B (zh) * 2003-10-21 2010-06-16 帝斯曼知识产权资产管理有限公司 对多不饱和脂肪酸(pufa)酯浓缩物的稳定方法
JP5049480B2 (ja) * 2004-09-30 2012-10-17 ゲオール化学株式会社 美白剤および抗酸化剤ならびに活性酸素除去剤
JP2008531558A (ja) 2005-02-25 2008-08-14 イーライ リリー アンド カンパニー 新規なリポオキシゲナーゼ阻害剤
BR122015020126B1 (pt) * 2011-07-21 2022-03-03 Dsm Ip Assets B.V Composição contendo óleo microbiano diluído
EP2865677B1 (en) * 2013-10-22 2016-11-23 DSM IP Assets B.V. Synthesis of chromane compounds and their derivatives by a copper-catalyzed conjugate addition reaction
JP6786761B2 (ja) * 2015-05-26 2020-11-18 ディーエスエム アイピー アセッツ ビー．ブイ．Ｄｓｍ Ｉｐ Ａｓｓｅｔｓ Ｂ．Ｖ． Ｓｆｃによるキラル異性体の分離

Also Published As

Publication number Publication date
EP3818136A1 (en) 2021-05-12
BR112020019783A2 (pt) 2021-01-05
PE20210444A1 (es) 2021-03-08
WO2019185898A1 (en) 2019-10-03
US20230165276A1 (en) 2023-06-01

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