HK1166974A1 - 製備鹵代乙酰氟及其衍生物的方法 - Google Patents

製備鹵代乙酰氟及其衍生物的方法

Info

Publication number
HK1166974A1
HK1166974A1 HK12107512.0A HK12107512A HK1166974A1 HK 1166974 A1 HK1166974 A1 HK 1166974A1 HK 12107512 A HK12107512 A HK 12107512A HK 1166974 A1 HK1166974 A1 HK 1166974A1
Authority
HK
Hong Kong
Prior art keywords
halogenocetyl
fluoride
derivatives
preparing
halogenocetyl fluoride
Prior art date
Application number
HK12107512.0A
Other languages
English (en)
Inventor
．聖雅爾默斯
．梅斯
Original Assignee
羅地亞經營管理公司
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 羅地亞經營管理公司 filed Critical 羅地亞經營管理公司
Publication of HK1166974A1 publication Critical patent/HK1166974A1/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/04—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid halides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/58—Preparation of carboxylic acid halides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/58—Preparation of carboxylic acid halides
    • C07C51/62—Preparation of carboxylic acid halides by reactions not involving the carboxylic acid halide group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/58—Preparation of carboxylic acid halides
    • C07C51/64—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
    • C07C53/16—Halogenated acetic acids
    • C07C53/18—Halogenated acetic acids containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/38—Acyl halides
    • C07C53/46—Acyl halides containing halogen outside the carbonyl halide group
    • C07C53/48—Halogenated acetyl halides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
HK12107512.0A 2009-07-21 2012-08-01 製備鹵代乙酰氟及其衍生物的方法 HK1166974A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0903580A FR2948364B1 (fr) 2009-07-21 2009-07-21 Procede de preparation d'un fluorure d'halogenoacetyle et de ses derives
PCT/EP2010/059747 WO2011009726A1 (fr) 2009-07-21 2010-07-07 Procede de preparation d'un fluorure d'halogenoacetyle et de ses derives

Publications (1)

Publication Number Publication Date
HK1166974A1 true HK1166974A1 (zh) 2012-11-16

Family

ID=41479071

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12107512.0A HK1166974A1 (zh) 2009-07-21 2012-08-01 製備鹵代乙酰氟及其衍生物的方法

Country Status (7)

Country Link
US (1) US8829236B2 (zh)
EP (1) EP2456744B1 (zh)
KR (1) KR101392030B1 (zh)
CN (1) CN102471207B (zh)
FR (1) FR2948364B1 (zh)
HK (1) HK1166974A1 (zh)
WO (1) WO2011009726A1 (zh)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102320948A (zh) * 2011-08-12 2012-01-18 天津市风船化学试剂科技有限公司 一种氯乙酰氯的纯化方法
CN103073410A (zh) * 2012-12-30 2013-05-01 江苏梅兰化工有限公司 一种氟醚羧酸表面活性剂的制备方法
CN103524325A (zh) * 2013-10-14 2014-01-22 常熟振氟新材料有限公司 一种三氟乙酸的制备方法
US11111288B2 (en) 2014-08-28 2021-09-07 Bioatla, Inc. Conditionally active chimeric antigen receptors for modified t-cells
CA2959141A1 (en) 2014-08-28 2016-03-03 Bioatla, Llc Conditionally active chimeric antigen receptors for modified t-cells
CN109020812B (zh) * 2017-06-09 2021-06-01 浙江省化工研究院有限公司 一种连续非催化反应制备二氟氯乙酸酯和二氟氯乙酸的方法
EP3966227A1 (en) 2019-05-07 2022-03-16 Voyager Therapeutics, Inc. Compositions and methods for the vectored augmentation of protein destruction, expression and/or regulation
US20210317062A1 (en) * 2020-04-08 2021-10-14 Honeywell International Inc. Synthesis of trifluoroacetyl iodide (tfai) from trifluoroacetyl chloride (tfac) and hydrogen iodide (hi) in a liquid phase reaction
CN111995516B (zh) * 2020-09-03 2023-08-04 科莱博(江苏)科技股份有限公司 一种二氟乙酰氟的合成方法
US20220112226A1 (en) * 2020-10-14 2022-04-14 Honeywell International Inc. Trifluoroacetyl iodide compositions useful for making trifluoroiodomethane
CN112500285B (zh) * 2020-11-24 2022-10-11 天津长芦新材料研究院有限公司 三氟乙酰氟的连续制备方法
CN114105766B (zh) * 2020-12-28 2024-02-27 科莱博(江苏)科技股份有限公司 一种氟代酰氟的制备方法
WO2023023055A1 (en) 2021-08-16 2023-02-23 Renagade Therapeutics Management Inc. Compositions and methods for optimizing tropism of delivery systems for rna
CA3231523A1 (en) 2021-09-14 2023-03-23 Renagade Therapeutics Management Inc. Acyclic lipids and methods of use thereof
WO2023044333A1 (en) 2021-09-14 2023-03-23 Renagade Therapeutics Management Inc. Cyclic lipids and methods of use thereof
WO2023122752A1 (en) 2021-12-23 2023-06-29 Renagade Therapeutics Management Inc. Constrained lipids and methods of use thereof
WO2023196931A1 (en) 2022-04-07 2023-10-12 Renagade Therapeutics Management Inc. Cyclic lipids and lipid nanoparticles (lnp) for the delivery of nucleic acids or peptides for use in vaccinating against infectious agents

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB976316A (en) * 1962-07-31 1964-11-25 Du Pont Process for preparing fluorinated perhalo compounds
DE4423386A1 (de) * 1994-07-04 1996-01-18 Hoechst Ag Verfahren zur Herstellung von Trifluoracetylfluorid
DE59604429D1 (de) * 1995-06-23 2000-03-16 Solvay Fluor & Derivate Herstellung von difluorchlor- und dichloracetylchlorid
CN1086689C (zh) 1999-09-14 2002-06-26 中南工业大学 三氯乙酰氯光氧化合成新工艺

Also Published As

Publication number Publication date
EP2456744B1 (fr) 2018-12-12
EP2456744A1 (fr) 2012-05-30
KR101392030B1 (ko) 2014-05-07
FR2948364A1 (fr) 2011-01-28
WO2011009726A1 (fr) 2011-01-27
KR20120038454A (ko) 2012-04-23
FR2948364B1 (fr) 2011-07-15
CN102471207A (zh) 2012-05-23
CN102471207B (zh) 2014-08-06
US8829236B2 (en) 2014-09-09
US20120190892A1 (en) 2012-07-26

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20190706