TW202312880A - 製造二芳基異咢唑林衍生物之製程 - Google Patents

製造二芳基異咢唑林衍生物之製程 Download PDF

Info

Publication number
TW202312880A
TW202312880A TW111130189A TW111130189A TW202312880A TW 202312880 A TW202312880 A TW 202312880A TW 111130189 A TW111130189 A TW 111130189A TW 111130189 A TW111130189 A TW 111130189A TW 202312880 A TW202312880 A TW 202312880A
Authority
TW
Taiwan
Prior art keywords
formula
compound
methyl
alkyl
group
Prior art date
Application number
TW111130189A
Other languages
English (en)
Chinese (zh)
Inventor
京誕 胡
吳冠民
Original Assignee
美商益農美國公司
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 美商益農美國公司 filed Critical 美商益農美國公司
Publication of TW202312880A publication Critical patent/TW202312880A/zh

Links

Images

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D413/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/04Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
TW111130189A 2021-08-11 2022-08-11 製造二芳基異咢唑林衍生物之製程 TW202312880A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202163231858P 2021-08-11 2021-08-11
US63/231,858 2021-08-11
US202263306240P 2022-02-03 2022-02-03
US63/306,240 2022-02-03

Publications (1)

Publication Number Publication Date
TW202312880A true TW202312880A (zh) 2023-04-01

Family

ID=83191860

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111130189A TW202312880A (zh) 2021-08-11 2022-08-11 製造二芳基異咢唑林衍生物之製程

Country Status (10)

Country Link
US (1) US20240308993A1 (https=)
EP (1) EP4384514A1 (https=)
JP (1) JP2024531064A (https=)
KR (1) KR20240046112A (https=)
AU (1) AU2022326468A1 (https=)
BR (1) BR112023026362A2 (https=)
CA (1) CA3224701A1 (https=)
MX (1) MX2023014962A (https=)
TW (1) TW202312880A (https=)
WO (1) WO2023018806A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2021311722A1 (en) 2020-07-24 2023-02-02 Elanco Us Inc. Process for making an isoxazoline compound and intermediate thereof
NO20240925A1 (en) * 2023-09-15 2025-03-17 Evah Atlantic Inc Dihydroisoxazole compound for use in reducing ectoparasite infestations on fish
CN117486869A (zh) * 2023-11-06 2024-02-02 北京康立生医药技术开发有限公司 一种眼科治疗药物新的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2747354C (en) 2008-12-19 2016-12-06 Novartis Ag Isoxazoline derivatives and their use as pesticide
AU2011220041A1 (en) 2010-02-25 2012-08-23 Syngenta Limited Process for the preparation of isoxazoline derivatives
JP6075563B2 (ja) 2011-11-08 2017-02-08 日産化学工業株式会社 光学活性イソキサゾリン化合物の触媒的不斉合成方法及び光学活性イソキサゾリン化合物
WO2013079407A1 (en) 2011-11-29 2013-06-06 Novartis Ag Aryl derivatives for controlling ectoparasites
JP2015505560A (ja) 2012-02-03 2015-02-23 ゾエティス・エルエルシー 抗寄生虫薬としてのキラルイソオキサゾリンアゼチジン誘導体の製造法
MX368078B (es) 2012-11-21 2019-09-17 Zoetis Llc Sintesis de derivados de isoxazolina espirociclicos.
WO2014090918A1 (en) * 2012-12-13 2014-06-19 Novartis Ag Process for the enantiomeric enrichment of diaryloxazoline derivatives
EP3018129A1 (en) 2014-11-10 2016-05-11 Novartis Tiergesundheit AG Diaryl isoxazoline compound
DK3440062T3 (da) 2016-04-06 2022-01-03 Boehringer Ingelheim Animal Health Usa Inc Fremgangsmåde til fremstillingen af enantiomerisk berigede isoxazolinforbindelser - krystallinsk toluensolvat af (s)-afoxolaner

Also Published As

Publication number Publication date
US20240308993A1 (en) 2024-09-19
WO2023018806A1 (en) 2023-02-16
JP2024531064A (ja) 2024-08-29
EP4384514A1 (en) 2024-06-19
BR112023026362A2 (pt) 2024-03-05
KR20240046112A (ko) 2024-04-08
AU2022326468A1 (en) 2023-11-30
MX2023014962A (es) 2024-02-13
CA3224701A1 (en) 2023-02-16

Similar Documents

Publication Publication Date Title
TWI899292B (zh) 用於製備異唑啉化合物及其中間物之方法
TW202312880A (zh) 製造二芳基異咢唑林衍生物之製程
CN103781764B (zh) 有害生物防除剂的制造法
EA003579B1 (ru) Производные нодулиспоровой кислоты
HU203725B (en) Process for producing pyridyl-ethyl-amine derivatives and compositions containing them for improving productivity of animals
US20230029009A1 (en) Chemical compounds
CS237346B2 (en) Processing of racemic or opticaly active 5-substituted oxazolidine-2,4-dione
RU2155760C1 (ru) Способ получения сульфонамидных соединений фурана, используемых в синтезе новых ингибиторов il-1
CN117813303A (zh) 用于制备二芳基异噁唑啉衍生物的方法
HK40109280A (zh) 用於制备二芳基异恶唑啉衍生物的方法
WO2022016490A1 (en) Process for lotilaner intermediate
AU2006203459B2 (en) Intermediates and processes using them
CN115872930B (zh) N-取代3,4-二氢异喹啉-1(2h)-酮衍生物、其组合物及其在药物中的应用
HK40095554A (zh) 用於制备异恶唑啉化合物及其中间体的工艺
EA052969B1 (ru) Способ получения изоксазолинового соединения и его промежуточного соединения
KR100912521B1 (ko) 2-헤테로시클릭-1,2-에탄디올의 카바메이트
CN101058563A (zh) 具有除草活性的3-取代氨基哒嗪类衍生物及其制备方法
CN109715609B (zh) 环己基苯甲酰胺化合物
CA1111432A (en) .alpha.-HALOMETHYL DERIVATIVES OF HISTAMINE AND RELATED COMPOUNDS
WO2025108463A1 (zh) 异噁唑啉类化合物及其制备方法和应用
JPS61271244A (ja) 外部寄生生物の制御
WO2017024971A1 (zh) 一种不饱和肟醚类化合物及其用途
JPS63135360A (ja) ヒドロキザム酸誘導体およびその製法