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CAS号6859-99-0 3-羟基哌啶 | CAS号24424-99-5 二碳酸二叔丁酯 | CAS号64051-79-2 3-羟基哌啶盐酸盐 | CAS号34619-03-9 碳酸二叔丁酯 | CAS号811-93-8 1,2-二氨基-2-甲基丙烷 | CAS号146337-23-7 3-甲氧基哌啶-1-羧酸叔丁酯 | CAS号98303-20-9 N-B°C-2-哌啶甲酸 | CAS号98977-36-7 1-B°C-3-哌啶酮 | CAS号85838-94-4 1-B°C-1,2,3,6-四氢吡啶 | CAS号5810-55-9 3-乙酰氨基哌啶 | CAS号129888-61-5 tert-butyl 3-az... | CAS号134441-93-3 (S)-N-B°C-2-哌啶甲醇 | CAS号136423-06-8 3-(苯基甲基)-1-哌啶羧酸... | CAS号143900-43-0 (R)-1-B°C-3-羟基哌啶合成工艺路线路线简述
- 合成目标产物 1-Boc-3-Hydroxypiperidine 主要起始原料 3-Hydroxypiperidine And Di-Tert-Butyl Dicarbonate
- 24424-99-5 + 6859-99-0 = 85275-45-2
反应条件:1.1 Reagents: Triethylamine,Sodium Bicarbonate Solvents: Dichloromethane; Overnight,20 °C
标题:New Ligands With Affinity For The α4β2 Subtype Of Nicotinic Acetylcholine Receptors. Synthesis,Receptor Binding,And 3D-Qsar Modeling
作者:Audouze,Karine; Oestergaard Nielsen,Elsebet; Olsen,Gunnar M.; Ahring,Philip; Jorgensen,Tino Dyhring; Et Al
参考文献:Journal Of Medicinal Chemistry 日期:2006 卷标:49(11) 页码:3159-3171]
24424-99-5 + 6859-99-0 = 85275-45-2
反应条件:1.1 Solvents: Dichloromethane; Rt -> 0 °C1.2 Reagents: Triethylamine; 0 °C1.3 1 H,0 °C1.4 Reagents: Hydrochloric Acid Solvents: Water; 0 °C -> Rt
标题:Exploration Of A New Type Of Antimalarial Compounds Based On Febrifugine
作者:Kikuchi,Haruhisa; Yamamoto,Keisuke; Horoiwa,Seiko; Hirai,Shingo; Kasahara,Ryota; Et Al
参考文献:Journal Of Medicinal Chemistry 日期:2006 卷标:49(15) 页码:4698-4706]
24424-99-5 + 6859-99-0 = 85275-45-2
反应条件:1.1 Solvents: Chloroform
标题:Determination Of The Gauche Effect Of 3-Acetamido- And 3-Acetoxypiperidine And -Tetrahydropyran By Proton Nmr Spectroscopy
作者:Bernet,Bruno; Piantini,Umberto; Vasella,Andrea
参考文献:Carbohydrate Research 日期:1990 卷标:204 页码:11-25]
24424-99-5 + 6859-99-0 = 85275-45-2 [标题:Reaction Conditions
标题:Synthesis And Biological Evaluation Of Conformationally Restricted 2-(1-Pyrrolidinyl)-N-[2-(3,4-Dichlorophenyl)Ethyl]-N-Methylethylenediamines As σ Receptor Ligands. 1. Pyrrolidine,Piperidine,Homopiperidine,And Tetrahydroisoquinoline Classes
作者:De Costa,Brian R.; Dominguez,Celia; He,Xiao Shu; Williams,Wanda; Radesca,Lilian; Et Al
参考文献:Journal Of Medicinal Chemistry 日期:1992 卷标:35(23) 页码:4334-43]
24424-99-5 + 6859-99-0 = 85275-45-2
反应条件:1.1 Reagents: Sodium Bicarbonate Solvents: Water; 4 H,Rt
标题:A Chemo-Enzyme Method To Synthesis Of (S)-T-Butyl 3-Hydroxypiperidine-1-Carboxylate
作者:Zhu,Wei; Wang,Bo; Wu,Hui; Li,Binghao
参考文献:Zhongguo Yiyao Gongye Zazhi 日期:2015 卷标:46(4) 页码:349-350]
6859-99-0 = 85275-45-2
反应条件:1.1 Reagents: Oxygen Catalysts: Cuprous Iodide,Gold Trichloride; 0.1 Mpa,Rt; 24 H,0.4 Mpa,Rt
标题:Sustainable Route Toward N-Boc Amines: Aucl3/cui-Catalyzed N-Tert-Butyloxycarbonylation Of Amines At Room Temperature
作者:Cao,Yanwei; Huang,Yang; He,Lin
参考文献:Chemsuschem 日期:2022 卷标:15(4)]
24424-99-5 + 6859-99-0 = 85275-45-2
反应条件:1.1 Reagents: Sodium Bicarbonate Solvents: Ethanol,Water; Rt; 4.5 H,Rt
标题:The Synthesis Of Piperidine Nucleoside Analogs-A Comparison Of Several Methods To Access The Introduction Of Nucleobases
作者:Kovackova,Sona; Dracinsky,Martin; Rejman,Dominik
参考文献:Tetrahedron 日期:2011 卷标:67(7) 页码:1485-1500]
24424-99-5 + 64051-79-2 = 85275-45-2
反应条件:1.1 Reagents: Sodium Bicarbonate Solvents: Tetrahydrofuran; 14 H
标题:Discovery Of N-Propylurea 3-Benzylpiperidines As Selective Cc Chemokine Receptor-3 (Ccr3) Antagonists
作者:Varnes,Jeffrey G.; Gardner,Daniel S.; Santella,Joseph B.; Duncia,John V.; Estrella,Melissa; Et Al
参考文献:Bioorganic & Medicinal Chemistry Letters 日期:2004 卷标:14(7) 页码:1645-1649
(3-氯丙基)环氧乙烷置于氨,碳酸氢钠,Sodium Hydroxide体系中,用 甲醇 作为反应溶剂,20.0~60.0 °C,1.8 Mpa 条件下,反应 16.0H,反应生成 N-Boc-3-羟基哌啶
参考文献:一种(S)-N-Boc-3-羟基哌啶的制备方法
标题:一种(S)-N-Boc-3-羟基哌啶的制备方法
摘要:本发明提供一种(S)‑n‑boc‑3‑羟基哌啶的制备方法,包括以下步骤:(S)‑环氧氯丙烷与2‑氯乙基溴化镁格式试剂反应,得到(S)‑1,5‑二氯‑2‑戊醇,在碱性物质存在下发生分子内关环反应,反应生成(S)‑5‑氯‑1,2‑环氧戊烷,使其与氨溶液反应反应生成(S)‑1‑氨基‑5‑氯‑2‑戊醇,而后(S)‑1‑氨基‑5‑氯‑2‑戊醇发生分子内关环反应,得到(S)‑3‑羟基哌啶,最后与boc酸酐反应得到产物(S)‑n‑boc‑3‑羟基哌啶.本发明制备方法合成路线短,工艺副反应少,收率高,产品质量好,便于纯化,原材料易得,价格低廉,反应条件温和,安全性高,制备方法环保,简单实用,适用于工业化批量生产.
海关参考信息
- 2905122000-异丙醇
2905143000-叔丁醇
2912110000-甲醛
2915110000-甲酸 - 💡 提示:海关信息按照顺序优先匹配,如需确认的海关信息,请参考相关资料。
- 详情请参考:📖 海关编码查询和海关进出口税则
专利信息
专利号:US-11629137-B2
优先权日:2017-04-24
标 题:Methods of manufacturing of niraparib
发明人:STEWART ALISTAIR; TOTO ANTHONY JOSEPH; CHEN FRANK XING; WU GEORGE
权利人:TESARO INC
摘要:Disclosed herein are methods and processes of preparing niraparib and pharmaceutically acceptable salts thereof, and intermediates and their salts useful for the synthesis of niraparib.
专利号:US-8399502-B2
优先权日:2008-09-17
标 题 :Analogs of indole-3-carbinol and their use as agents against infection
发明人:JONG LING; JIANG FAMING; LI GAOQUAN; MORTELMANS KRISTIEN
权利人:JONG LING; JIANG FAMING; LI GAOQUAN; MORTELMANS KRISTIEN; STANFORD RES INST INT
摘要:Compounds useful as antibacterial agents are provided. The compounds are analogs of indole-3-carbinol and have a backbone selected from dihydroindolo[2,3-b]carbazole, 2,2′-diindolylmethane, 2′,3-diindolylmethane, and 3,3′-diindolylmethane. The compounds are useful therapeutic and prophylactic treatment of bacterial infections in mammals. Methods of synthesis of the compounds are provided, as are pharmaceutical compositions containing the compounds.
专利号:US-2018282336-A1
优先权日:2014-10-30
标题:Active Acrylamides
发明人:FELZMANN WOLFGANG; BRUNNER STEFANIE; LENGAUER HANNES
权利人:SANDOZ AG
摘要:The present invention refers to the synthesis and intermediates of substituted bicyclic compounds, which are used as a masked form of acrylamides and in particular refers to the synthesis of the Bruton's tyrosine kinase (Btk) inhibitor 1-((R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)prop-2-en-1-one (ibrutinib) and its synthesis intermediates.
专利号:US-9487539-B2
优先权日:2009-09-18
标 题 :Compounds and therapeutic use thereof for protein kinase inhibition
发明人:WU ZHANGGUI
权利人:WU ZHANGGUI
摘要:Novel compound having the following formula: n nwherein Y is N, O, or S. Also disclosed are a pharmaceutical compositions comprising the same, methods for treating cancer using the same, and methods for the synthesis of the same. The novel compounds of the present invention are found to inhibit protein kinases, especially Checkpoint kinase Chk1/Chk2.
专利号:CN-113816962-A
优先权日:2015-01-14
标题 :Synthesis of Bruton's tyrosine kinase inhibitors
专利号:US-2022098200-A1
优先权日:2015-01-14
标 题:Synthesis of a bruton's tyrosine kinase inhibitor