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MX2017014662A - Proceso nuevo para la eterificacion de las bis-resorcinil triazinas. - Google Patents

Proceso nuevo para la eterificacion de las bis-resorcinil triazinas.

Info

Publication number
MX2017014662A
MX2017014662A MX2017014662A MX2017014662A MX2017014662A MX 2017014662 A MX2017014662 A MX 2017014662A MX 2017014662 A MX2017014662 A MX 2017014662A MX 2017014662 A MX2017014662 A MX 2017014662A MX 2017014662 A MX2017014662 A MX 2017014662A
Authority
MX
Mexico
Prior art keywords
bis
triazines
resorcinyol
etherification
novel process
Prior art date
Application number
MX2017014662A
Other languages
English (en)
Other versions
MX368883B (es
Inventor
Greiner Nadine
SCHMID Sandro
Tobias STEMMLER René
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 MX2017014662A publication Critical patent/MX2017014662A/es
Publication of MX368883B publication Critical patent/MX368883B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/14—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom
    • C07D251/24—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom to three ring carbon atoms

Landscapes

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

Abstract

La invención se refiere a un proceso mejorado para la fabricación de las bis-resorcinil triazinas de la fórmula (I), en donde R1 es hidrógeno, un grupo alquilo C1-C18 o un grupo alquenilo C2-C18 y R2 es un grupo alquilo C1-C18 o un grupo alquenilo C2-C18. (ver Fórmula).
MX2017014662A 2015-05-18 2016-05-12 Proceso nuevo para la eterificacion de las bis-resorcinil triazinas. MX368883B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15167975 2015-05-18
PCT/EP2016/060622 WO2016184766A1 (en) 2015-05-18 2016-05-12 Novel process for the etherification of bis-resorcinyol triazines

Publications (2)

Publication Number Publication Date
MX2017014662A true MX2017014662A (es) 2018-01-24
MX368883B MX368883B (es) 2019-10-21

Family

ID=53177274

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017014662A MX368883B (es) 2015-05-18 2016-05-12 Proceso nuevo para la eterificacion de las bis-resorcinil triazinas.

Country Status (6)

Country Link
US (1) US10179772B2 (es)
EP (1) EP3297994B1 (es)
CN (1) CN107667095B (es)
ES (1) ES2767653T3 (es)
MX (1) MX368883B (es)
WO (1) WO2016184766A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113149919B (zh) * 2021-05-07 2022-01-11 湖北师范大学 紫外线吸收剂天莱施s的醚化合成方法
WO2022253599A1 (en) 2021-05-31 2022-12-08 Dsm Ip Assets B.V. Process for the preparation of bis-resorcinyl-triazines
CN115894390A (zh) * 2021-09-30 2023-04-04 安徽圣诺贝化学科技有限公司 双-乙基己氧苯酚甲氧苯基三嗪防晒剂高选择性醚化的制备方法
CN113929636A (zh) * 2021-11-16 2022-01-14 广东药科大学 一种双-乙基己氧苯酚甲氧苯基三嗪的精制方法
CN117304123B (zh) * 2023-09-27 2024-10-01 安徽圣诺贝化学科技有限公司 一种防晒剂天来施s的制备方法
WO2025114106A1 (en) 2023-11-30 2025-06-05 Basf Se A process for increasing the content of 2,4-bis[4-(2-ethylhexyloxy)-2-hydroxyphenol]-6-(4-methoxyphenol)-1,3,5-triazine (bemt) in a composition comprising bemt
KR20250111530A (ko) 2024-01-15 2025-07-22 주식회사 젠퓨어 자외선 차단제용 트리아진계 화합물의 제조방법 및 자외선 차단제
WO2025253025A1 (en) 2024-06-07 2025-12-11 Dsm Ip Assets B.V. Sunscreen composition comprising renewable uv filters

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL130993C (es) * 1963-02-07
US4826978A (en) * 1987-12-29 1989-05-02 Milliken Research Corporation Reactive, non-yellowing triazine compounds useful as UV screening agents for polymers
US5354794A (en) * 1993-02-03 1994-10-11 Ciba-Geigy Corporation Electro coat/base coat/clear coat finishes stabilized with S-triazine UV absorbers
DE19543730A1 (de) * 1995-11-23 1997-05-28 Ciba Geigy Ag Bis-Resorcinyl-Triazine
CN1795182A (zh) 2003-05-27 2006-06-28 西巴特殊化学品控股有限公司 氨基芳基－1,3,5－三嗪及其作为紫外吸收剂的应用
ES2439917T3 (es) * 2005-06-10 2014-01-27 Basf Se Hidroxifeniltriazinas con un sistema de anillos condensados carbocíclico aromático
EP2210887A1 (en) 2009-01-14 2010-07-28 Isdin, S.A. Bis resorcinyl triazine derivatives as protecting agents against UV radiation
KR101048075B1 (ko) * 2009-06-18 2011-07-08 주식회사 화성산업 트리아진계 ｕｖ-안정제의 제조방법

Also Published As

Publication number Publication date
MX368883B (es) 2019-10-21
CN107667095B (zh) 2020-09-25
EP3297994B1 (en) 2019-11-20
US10179772B2 (en) 2019-01-15
US20180170885A1 (en) 2018-06-21
EP3297994A1 (en) 2018-03-28
ES2767653T3 (es) 2020-06-18
CN107667095A (zh) 2018-02-06
WO2016184766A1 (en) 2016-11-24

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