MA54862A - Procédé de préparation d'un agoniste double gip/glp1 - Google Patents

Procédé de préparation d'un agoniste double gip/glp1

Info

Publication number
MA54862A
MA54862A MA054862A MA54862A MA54862A MA 54862 A MA54862 A MA 54862A MA 054862 A MA054862 A MA 054862A MA 54862 A MA54862 A MA 54862A MA 54862 A MA54862 A MA 54862A
Authority
MA
Morocco
Prior art keywords
gip
preparing
dual agonist
glp1 dual
glp1
Prior art date
Application number
MA054862A
Other languages
English (en)
Inventor
Stephanie Ruth Coffin
Michael Oliver Frederick
Ankur Jalan
Neil John Kallman
Michael Eugene Kopach
Kevin Dale Seibert
Sergey Vladimirovich Tsukanov
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Publication of MA54862A publication Critical patent/MA54862A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/575Hormones
    • C07K14/605Glucagons
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/08Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00Carboxylic acid amides
    • C07C233/01Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/45Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by carboxyl groups
    • C07C233/46Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by carboxyl groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
    • C07C233/47Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by carboxyl groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06Esters of carbamic acids
    • C07C271/08Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C271/22Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by carboxyl groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00Purification; Separation; Use of additives
    • C07C7/04Purification; Separation; Use of additives by distillation
    • C07C7/05Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
    • C07C7/06Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds by azeotropic distillation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K1/00General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/107General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides
    • C07K1/113General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides without change of the primary structure
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/001Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof by chemical synthesis
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/575Hormones
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/575Hormones
    • C07K14/645Secretins
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K7/00Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/04Linear peptides containing only normal peptide links
    • C07K7/06Linear peptides containing only normal peptide links having 5 to 11 amino acids
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/55Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Endocrinology (AREA)
  • Zoology (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Diabetes (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Epidemiology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Immunology (AREA)
  • Water Supply & Treatment (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Epoxy Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
MA054862A 2019-01-29 2020-01-28 Procédé de préparation d'un agoniste double gip/glp1 MA54862A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962797963P 2019-01-29 2019-01-29
US201962815053P 2019-03-07 2019-03-07
US201962818342P 2019-03-14 2019-03-14

Publications (1)

Publication Number Publication Date
MA54862A true MA54862A (fr) 2022-05-04

Family

ID=69724140

Family Applications (1)

Application Number Title Priority Date Filing Date
MA054862A MA54862A (fr) 2019-01-29 2020-01-28 Procédé de préparation d'un agoniste double gip/glp1

Country Status (19)

Country Link
US (6) US12624079B2 (fr)
EP (3) EP4685157A3 (fr)
JP (4) JP7315683B2 (fr)
KR (2) KR20250138827A (fr)
CN (7) CN119119238A (fr)
AU (6) AU2020216922A1 (fr)
BR (1) BR112021012368A2 (fr)
CA (2) CA3128023A1 (fr)
CL (3) CL2021001905A1 (fr)
CO (1) CO2021009662A2 (fr)
EC (1) ECSP21056124A (fr)
IL (2) IL317378A (fr)
MA (1) MA54862A (fr)
MX (1) MX2021008965A (fr)
PE (1) PE20211992A1 (fr)
PH (1) PH12021551786A1 (fr)
SG (1) SG11202107123TA (fr)
TW (1) TWI799680B (fr)
WO (1) WO2020159949A1 (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110642935A (zh) * 2019-09-25 2020-01-03 成都奥达生物科技有限公司 一种替瑞帕肽类似物
TW202140058A (zh) 2020-01-30 2021-11-01 美商美國禮來大藥廠 提派肽(tirzepatide)之治療用途
WO2022117056A1 (fr) * 2020-12-02 2022-06-09 南京明德新药研发有限公司 Composés polypeptidiques modifiés par lactame
WO2022159395A1 (fr) * 2021-01-20 2022-07-28 Viking Therapeutics, Inc. Compositions et procédés pour le traitement de troubles métaboliques et hépatiques
US12215133B2 (en) 2021-03-25 2025-02-04 Brightgene Bio-Medical Technology Co., Ltd. GIP and GLP-1 dual receptor agonist, pharmaceutical composition, and use
HRP20251468T1 (hr) * 2021-03-25 2026-01-02 Brightgene Bio-Medical Technology Co., Ltd. Agonist dvostrukog receptora gip i glp-1, farmaceutski pripravak i upotreba
IL308392A (en) 2021-05-13 2024-01-01 Carmot Therapeutics Inc G protein-coupled receptor modulators
CN117015551B (zh) * 2021-05-28 2024-05-28 广东众生睿创生物科技有限公司 多肽的制备及其应用
IL311411A (en) 2021-09-15 2024-05-01 Viking Therapeutics Inc Preparations and methods for the treatment of metabolic and liver disorders
US20250019410A1 (en) 2021-11-22 2025-01-16 Sun Pharmaceutical Industries Ltd. Process for the preparation of tirzepatide or pharmaceutically acceptable salt thereof
TW202404996A (zh) 2022-04-04 2024-02-01 美商美國禮來大藥廠 製備glp-1/升糖素雙重促效劑之方法
CA3246912A1 (fr) * 2022-04-07 2025-07-09 Guangdong Raynovent Biotech Co., Ltd. Utilisation pharmaceutique de polypeptide dans la préparation de médicaments pour traiter et/ou prévenir le diabète, l’obésité et des maladies connexes
CN116023444B (zh) * 2022-08-12 2023-08-01 重庆宸安生物制药有限公司 一种gip和glp-1双受体激动剂多肽化合物及其应用
IL320036A (en) 2022-10-05 2025-06-01 Lilly Co Eli Peptides for incretin synthesis
CN117756913B (zh) * 2022-11-07 2025-05-09 内蒙古博睿精创科技有限公司 一种新型长效多肽化合物、组合物及其应用
AU2023385357A1 (en) 2022-11-21 2025-06-05 Eli Lilly And Company Process for preparing a gip/glp1 dual agonist
WO2024134676A1 (fr) * 2022-12-19 2024-06-27 Dr. Reddy’S Laboratories Limited Procédé de préparation de tirzépatide
WO2024133236A2 (fr) * 2022-12-19 2024-06-27 Forschungsverbund Berlin E.V. Conjugués peptidiques pour le marquage de gipr endogène et de glp-1r
US20260116944A1 (en) * 2022-12-23 2026-04-30 Hanmi Pharm. Co., Ltd. Novel triple glp-1/gip/glucagon receptor agonist and a pharmaceutical composition for preventing or treating obesity comprising the same
WO2024145638A2 (fr) * 2022-12-29 2024-07-04 Eli Lilly And Company Procédés et intermédiaires pour la préparation de tirzépatide
IL323039A (en) 2023-03-06 2025-10-01 Ascendis Pharma As Drug compounds containing albumin-binding moieties
CN116731154A (zh) * 2023-08-14 2023-09-12 苏州金顶生物有限公司 一种全液相法制备替西帕肽的方法
WO2025087344A1 (fr) * 2023-10-25 2025-05-01 Beta Pharma, Inc. Agonistes peptidiques doubles glp1-r/gipr et leur utilisation
CN117736273B (zh) * 2023-12-08 2024-05-07 广东省卓肽医药有限公司 一种替尔泊肽的纯化方法
KR20250109624A (ko) 2024-01-10 2025-07-17 (주)인벤티지랩 터제파타이드 또는 이의 약학적으로 허용 가능한 염을 포함하는 마이크로 입자 및 이의 제조 방법
WO2025163674A1 (fr) * 2024-01-30 2025-08-07 Msn Laboratories Private Limited, R&D Center Procédé de préparation du tirzépatide
WO2025193816A1 (fr) * 2024-03-14 2025-09-18 Viking Therapeutics, Inc. Compositions pharmaceutiques et méthodes pour le traitement de troubles métaboliques et hépatiques
WO2026013136A1 (fr) 2024-07-10 2026-01-15 Ascendis Pharma A/S Composés de liaison à l'albumine
WO2026013135A1 (fr) 2024-07-10 2026-01-15 Ascendis Pharma A/S Réactifs de liaison à l'albumine
WO2026013138A1 (fr) 2024-07-10 2026-01-15 Ascendis Pharma A/S Composés à liaison à l'albumine améliorée
CN121064064A (zh) * 2025-11-05 2025-12-05 武汉远大弘元股份有限公司 一种芴甲氧羰基-l-赖氨酸盐酸盐晶型及其制备方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1076066A1 (fr) * 1999-07-12 2001-02-14 Zealand Pharmaceuticals A/S Peptides abaissant le taux de glucose sanguin
WO2004074315A2 (fr) * 2003-02-19 2004-09-02 Societe De Conseils De Recherches Et D'applications Scientifiques (S.C.R.A.S.) Analogues de glp-1
BRPI0606992A2 (pt) 2005-02-11 2009-07-28 Amylin Pharmaceuticals Inc análogo e polipeptìdeos hìbridos de gip com propriedades selecionáveis
TWI372629B (en) 2005-03-18 2012-09-21 Novo Nordisk As Acylated glp-1 compounds
DK2035451T3 (da) 2006-06-23 2010-06-07 Hoffmann La Roche Insulinoptrop peptidsyntese
WO2009115469A1 (fr) 2008-03-18 2009-09-24 Novo Nordisk A/S Analogues de l'insuline acylés stabilisés vis-à-vis des protéases
JP5591243B2 (ja) 2008-09-12 2014-09-17 ノボ・ノルデイスク・エー/エス ペプチド又はタンパク質のアシル化の方法
EP2424888A2 (fr) 2009-05-01 2012-03-07 F. Hoffmann-La Roche AG Synthèse de peptides insulinotropiques à l'aide d'une combinaison de techniques en phase solide et soluble
WO2011006644A2 (fr) 2009-07-15 2011-01-20 Lonza Ltd Procédé de production de l’exénatide et d’un analogue de l’exénatide
WO2011095989A2 (fr) 2010-02-04 2011-08-11 Matrix Laboratories Ltd Procédé amélioré pour préparer de l'enfuvirtide
US20110313131A1 (en) 2010-06-21 2011-12-22 Christelle Carl Reversed phase hplc purification of a glp-1 analogue
DK2694095T3 (en) 2011-04-05 2018-05-28 Longevity Biotech Inc COMPOSITIONS COMPREHENSIVE GLUCAGON ANALOGS AND METHODS FOR PREPARING AND USING THE SAME
CN103145828B (zh) * 2012-12-12 2014-08-13 宁波盛泰生物医药科技有限公司 一种利拉鲁肽的全固相合成方法
AU2014333979B2 (en) * 2013-10-07 2018-02-15 Novo Nordisk A/S Novel derivative of an insulin analogue
GR20140100479A (el) 2014-09-23 2016-05-05 Novetide, Ltd., Συνθεση λιραγλουτιδης
CN104356224A (zh) 2014-10-24 2015-02-18 杭州阿德莱诺泰制药技术有限公司 一种制备萨摩鲁泰的方法
RU2716985C2 (ru) * 2014-10-29 2020-03-17 Зилэнд Фарма А/С Соединения-агонисты gip и способы
US10344069B2 (en) * 2014-10-31 2019-07-09 Auro Peptides Ltd. Process for the preparation of liraglutide
JO3575B1 (ar) 2015-01-09 2020-07-05 Lilly Co Eli مركبات مساعد مشترك من gip وglp-1
TWI622596B (zh) * 2015-10-26 2018-05-01 美國禮來大藥廠 升糖素受體促效劑
CN106928086B (zh) * 2015-12-31 2019-05-31 深圳翰宇药业股份有限公司 一种长链化合物的制备方法
CN108676086B (zh) * 2018-07-24 2020-06-30 江苏诺泰澳赛诺生物制药股份有限公司 一种利拉鲁肽的合成方法
CN108676087B (zh) 2018-07-24 2020-06-30 江苏诺泰澳赛诺生物制药股份有限公司 一种索玛鲁肽的合成方法
EP4017866A1 (fr) 2019-08-19 2022-06-29 Eli Lilly and Company Procédés de fabrication d'analogues d'incrétine

Also Published As

Publication number Publication date
CL2025002021A1 (es) 2025-08-29
AU2024205812A1 (en) 2024-09-05
AU2023203001B2 (en) 2024-03-28
JP7856703B2 (ja) 2026-05-11
CO2021009662A2 (es) 2021-08-09
EP4685157A3 (fr) 2026-04-22
PH12021551786A1 (en) 2022-05-30
CN113330024A (zh) 2021-08-31
JP7681050B2 (ja) 2025-05-21
JP7856704B2 (ja) 2026-05-11
NZ778390A (en) 2025-02-28
KR102860373B1 (ko) 2025-09-16
SG11202107123TA (en) 2021-08-30
CN120574308A (zh) 2025-09-02
AU2024201004B2 (en) 2026-02-12
CN119119238A (zh) 2024-12-13
CN113330024B (zh) 2025-06-13
TW202043260A (zh) 2020-12-01
EP4685156A3 (fr) 2026-04-22
AU2023203001A1 (en) 2023-06-08
US20250270276A1 (en) 2025-08-28
WO2020159949A1 (fr) 2020-08-06
CN120574309A (zh) 2025-09-02
IL284446A (en) 2021-08-31
BR112021012368A2 (pt) 2021-09-14
KR20210110349A (ko) 2021-09-07
JP2024170401A (ja) 2024-12-10
IL317378A (en) 2025-02-01
CL2021001905A1 (es) 2022-03-11
KR20250138827A (ko) 2025-09-22
IL284446B1 (en) 2025-06-01
US12624079B2 (en) 2026-05-12
AU2025259828A1 (en) 2025-11-20
US20250382345A1 (en) 2025-12-18
US20220135639A1 (en) 2022-05-05
MX2021008965A (es) 2021-08-24
CN119119237A (zh) 2024-12-13
AU2024201004A1 (en) 2024-03-07
JP2024170402A (ja) 2024-12-10
IL284446B2 (en) 2025-10-01
EP4685156A2 (fr) 2026-01-28
US20240391975A1 (en) 2024-11-28
CA3224820A1 (fr) 2020-08-06
CL2023003709A1 (es) 2024-06-07
CA3128023A1 (fr) 2020-08-06
US20250270277A1 (en) 2025-08-28
JP7315683B2 (ja) 2023-07-26
JP2023078130A (ja) 2023-06-06
TWI799680B (zh) 2023-04-21
JP2022517834A (ja) 2022-03-10
US20240368240A1 (en) 2024-11-07
US20250289862A1 (en) 2025-09-18
AU2024205812B2 (en) 2025-12-18
EP3917950A1 (fr) 2021-12-08
ECSP21056124A (es) 2021-08-31
PE20211992A1 (es) 2021-10-18
EP4685157A2 (fr) 2026-01-28
CN120574307A (zh) 2025-09-02
AU2020216922A1 (en) 2021-07-15
AU2025271228A1 (en) 2025-12-18
CN119119239A (zh) 2024-12-13

Similar Documents

Publication Publication Date Title
IL284446A (en) Process for preparing a gip/glp1 dual agonist
EP3862339C0 (fr) Procédé de préparation d'un carreau en céramique antibactérien
LT3827015T (lt) Gip / glp1 koagonistų junginiai
GB2589908B (en) A method for preparing a geoolymer composition
EP3992226A4 (fr) Procédé de préparation d'un copolymère séquencé
MA53378A (fr) Procédé d'utilisation d'un co-agoniste de gip/glp1 contre le diabète
EP3977055C0 (fr) Procédé de détermination d'un itinéraire
EP4015519A4 (fr) Procédé de préparation d'asénapine
EP3854784A4 (fr) Procédé de production d'un dérivé de 4-méthoxy pyrrole
PL3743561T3 (pl) Sposób ulepszania położenia torów za pomocą szynowej podbijarki torów
EP3872081A4 (fr) Procédé de préparation d'un composé macrocyclique deutéré
EP3717457A4 (fr) Procédé de préparation d'enzalutamide à l'aide d'un nouvel intermédiaire
IL320975A (en) Process for preparing a dual GIP/GLP1 agonist
IT201900004677A1 (it) Apparato di taglio per tubi plastici
FR3086526B1 (fr) Robot medical comportant des moyens de positionnement automatique, procede de positionnement automatique d’un robot medical
EP3814358A4 (fr) Procédé de préparation d'un composé de 2-indolinospirone et intermédiaire de celui-ci
EP3882295A4 (fr) Procédé de préparation d'un polyol de polyester
EP4011868A4 (fr) Procédé de préparation d'un composé de pyrazine-2 (1h)-cétone
EP3848348A4 (fr) Procédé de préparation d'un composé de cyclopropane
EP4048658A4 (fr) Procédé de préparation d'aryl-2-tétrazol-2-yl-cétone à sélectivité améliorée
EP4001280A4 (fr) Procédé de production d'un dérivé du phénol
EP3947333A4 (fr) Procédé de benzoannulation à médiation par indole-ynone pour la préparation de carbazoles-carbazomycine a, de calothrixine b et de staurosporinone
EP3950653A4 (fr) Procédé de production d'un composé cycloalcane halogéné
EP3971193A4 (fr) Procédé de production d'un composé d'alcénylphosphore
IL282108A (en) Preparation method for efinaconazole