KR20220047992A - 3-브로모-4,5-디하이드로-1h-피라졸의 카복실산 유도체의 제조 방법 - Google Patents

3-브로모-4,5-디하이드로-1h-피라졸의 카복실산 유도체의 제조 방법 Download PDF

Info

Publication number
KR20220047992A
KR20220047992A KR1020227007749A KR20227007749A KR20220047992A KR 20220047992 A KR20220047992 A KR 20220047992A KR 1020227007749 A KR1020227007749 A KR 1020227007749A KR 20227007749 A KR20227007749 A KR 20227007749A KR 20220047992 A KR20220047992 A KR 20220047992A
Authority
KR
South Korea
Prior art keywords
formula
compound
alkyl
pyrazole
sodium bicarbonate
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
KR1020227007749A
Other languages
English (en)
Korean (ko)
Inventor
젠화 마오
징이 마
둥제 펑
춘옌 훠
Original Assignee
에프엠씨 코포레이션
에프엠씨 아그로 싱가포르 피티이. 엘티디.
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 에프엠씨 코포레이션, 에프엠씨 아그로 싱가포르 피티이. 엘티디. filed Critical 에프엠씨 코포레이션
Publication of KR20220047992A publication Critical patent/KR20220047992A/ko
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
KR1020227007749A 2019-08-19 2020-08-19 3-브로모-4,5-디하이드로-1h-피라졸의 카복실산 유도체의 제조 방법 Pending KR20220047992A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962888667P 2019-08-19 2019-08-19
US62/888,667 2019-08-19
US201962890154P 2019-08-22 2019-08-22
US62/890,154 2019-08-22
PCT/US2020/046947 WO2021034904A1 (en) 2019-08-19 2020-08-19 Process for the preparation of carboxylic acid derivatives of 3-bromo-4,5-dihydro-1h-pyrazoles

Publications (1)

Publication Number Publication Date
KR20220047992A true KR20220047992A (ko) 2022-04-19

Family

ID=72340418

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227007749A Pending KR20220047992A (ko) 2019-08-19 2020-08-19 3-브로모-4,5-디하이드로-1h-피라졸의 카복실산 유도체의 제조 방법

Country Status (15)

Country Link
US (1) US20220289706A1 (enExample)
EP (1) EP4017847B1 (enExample)
JP (1) JP7649290B2 (enExample)
KR (1) KR20220047992A (enExample)
CN (1) CN114341126B (enExample)
AU (1) AU2020333761A1 (enExample)
BR (1) BR112022002990A2 (enExample)
ES (1) ES3057453T3 (enExample)
IL (1) IL290505B1 (enExample)
MX (1) MX2022002043A (enExample)
PL (1) PL4017847T3 (enExample)
RS (1) RS67525B1 (enExample)
TW (1) TWI878337B (enExample)
WO (1) WO2021034904A1 (enExample)
ZA (1) ZA202202129B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202342443A (zh) * 2022-01-31 2023-11-01 美商富曼西公司 用於製備３－溴－１－（３－氯吡啶－２－基）－４，５－二氫－１ｈ－吡唑－５－甲酸乙酯之方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5291862A (en) * 1976-01-30 1977-08-02 Fuji Photo Film Co Ltd Preparation of 3-n-monosubstituted-amino-4-substituted-pyrazolone
US4730062A (en) * 1985-04-19 1988-03-08 Fmc Corporation Process of preparation of tetrafluoro 2,3-dihydrobenzofurans
TWI356822B (en) * 2001-08-13 2012-01-21 Du Pont Novel substituted dihydro 3-halo-1h-pyrazole-5-car
ES2325757B1 (es) * 2005-07-15 2010-04-19 Laboratorios Del Dr. Esteve, S.A. Compuestos de pirazolina tiocarbonilsustituidos, su preparacion y uso como moduladores de cb1.
CN100582096C (zh) * 2008-03-04 2010-01-20 太原理工大学 一种发黄绿光的吡唑啉衍生物的合成方法
CN101550134B (zh) * 2008-04-01 2011-04-27 中国中化股份有限公司 一种制备2-[1h-吡唑-5-基]-4h-3,1-苯并噁嗪-4-酮类化合物的方法
EP2955176B1 (de) * 2010-06-15 2017-12-06 Bayer Intellectual Property GmbH Zusammensetzung enthaltend kristalline modifikation b von (3-chloropyridin-2-yl)-n-[4-cyano-2-methyl-6-(methylcarbamoyl)phenyl]-3-([5-(trifluormethyl)-2h- tetrazol-2-yl]methyl)-1h-pyrazol-5-carboxamid und ihre verwendung
RS54643B1 (sr) * 2010-06-29 2016-08-31 Fmc Corporation Derivat 6-acil-1,2,4-triazin-3,5-diona i herbicidi
CN102399211A (zh) * 2011-07-29 2012-04-04 山东永农作物科学有限公司 3-溴-1-(3-氯-2-吡啶基)-4,5-二氢-1h-吡唑-5-甲酸酯的制备方法
CN102603752A (zh) * 2012-03-01 2012-07-25 健雄职业技术学院 7-溴吡唑并[1,5-a]嘧啶-3-甲酸酯类化合物、合成方法及应用
HUE064783T2 (hu) * 2017-09-28 2024-04-28 Albemarle Corp Brómozott égésgátló és alkalmazása poliuretán habokban

Also Published As

Publication number Publication date
TW202112762A (zh) 2021-04-01
PL4017847T3 (pl) 2026-02-23
EP4017847B1 (en) 2025-10-01
AU2020333761A1 (en) 2022-03-03
IL290505A (en) 2022-04-01
CN114341126A (zh) 2022-04-12
MX2022002043A (es) 2022-05-11
JP2022545773A (ja) 2022-10-31
US20220289706A1 (en) 2022-09-15
ZA202202129B (en) 2025-06-25
BR112022002990A2 (pt) 2022-07-19
EP4017847C0 (en) 2025-10-01
TWI878337B (zh) 2025-04-01
EP4017847A1 (en) 2022-06-29
JP7649290B2 (ja) 2025-03-19
ES3057453T3 (en) 2026-03-02
CN114341126B (zh) 2025-04-25
WO2021034904A1 (en) 2021-02-25
RS67525B1 (sr) 2026-01-30
IL290505B1 (en) 2026-02-01

Similar Documents

Publication Publication Date Title
EP1417200B1 (en) Substituted 1h-dihydropyrazoles, their preparation and use
AU2009201544B2 (en) Intermediates for ortho-substituted aryl amides
JP4633462B2 (ja) ３−ハロ−４，５−ジヒドロ−１ｈ−ピラゾールの製造方法
ZA200309911B (en) Substituted dihydro-3halo-1h-pyrazole-5-carboxylates their preparation and use
CN114341126B (zh) 用于制备3-卤代-4,5-二氢-1h-吡唑的羧酸衍生物的方法
WO2019009387A1 (ja) 縮合複素環化合物の製造方法
EA051533B1 (ru) Способ получения производных карбоновых кислот 3-бром-4,5-дигидро-1h-пиразолов
KR20220124731A (ko) 에틸 3-브로모-1-(3-클로로피리딘-2-일)-1h-피라졸-5-카복실레이트의 제조 방법
EP1944304B1 (en) Substituted 1h-dihydropyrazoles, their preparation and use
KR20240144218A (ko) 에틸 3-브로모-1-(3-클로로피리딘-2-일)-4,5-디하이드로-1h-피라졸-5-카복실레이트의 제조 방법
CN106458874B (zh) 甲磺酰肼化合物和用于制备4-芳酰基吡唑衍生物的区域选择性方法
KR101815001B1 (ko) 고 입체순도를 갖는 4-치환된-5-원고리-설파미데이트-5-포스포네이트 화합물 및 이의 제조방법
EP1113004A2 (en) Intermediates for producing 3-(substituted phenyl)-5-(thienyl or furyl)-1,2,4-triazole compounds

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R11-asn-PN2301

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R11-asn-PN2301

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11 Administrative time limit extension requested

Free format text: ST27 STATUS EVENT CODE: U-3-3-T10-T11-OTH-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

E13 Pre-grant limitation requested

Free format text: ST27 STATUS EVENT CODE: A-2-3-E10-E13-LIM-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-NAP-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

D22 Grant of ip right intended

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D22-EXM-PE0701 (AS PROVIDED BY THE NATIONAL OFFICE)

PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701