CAS: 869494-16-6; Tert-Butyl 3,6-Diazabicyclo[3.1.1]Heptane-6-Carboxylate

结构式图片

相似化合物

1384424-52-5 1251017-66-9 2231676-00-7

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CAS号1414540-31-0 1-tert-butyl 2,... | CAS号1016233-26-3 tert-butyl meso...

合成工艺路线路线简述

  • 869494-15-5 = 869494-16-6
    反应条件:1.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Ethanol; 7 H,3 Atm,60 °C
    标题:Synthesis Of 3,6-Diazabicyclo[3.1.1]Heptanes As Novel Ligands For The Opioid Receptors
    作者:Loriga,Giovanni; Et Al
    参考文献:Bioorganic & Medicinal Chemistry 日期:2006 卷标:14(3) 页码:676-691]

    1414540-38-7 + 5455-59-4 = 869494-16-6
    反应条件:1.1 Reagents: 1,8-Diazabicyclo[5.4.0]Undec-7-Ene Solvents: Acetonitrile; 6 H,Reflux2.1 Reagents: 1-Dodecanethiol,Lithium Hydroxide Solvents: Dimethylformamide; 2 H,Rt
    标题:Concise Synthesis Of N3- And N6-Monoprotected 3,6-Diazabicyclo[3.1.1]Heptanes; Useful Intermediates For The Preparation Of Novel Bridged Bicyclic Piperazines
    作者:Walker,Daniel P.; Et Al
    参考文献:Tetrahedron Letters 日期:2012 卷标:53(47) 页码:6332-6334]

    24424-99-5 + 869494-14-4 = 869494-16-6
    反应条件:1.1 Solvents: Tetrahydrofuran; Overnight,0 °C -> Rt2.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Ethanol; 7 H,3 Atm,60 °C
    标题:Synthesis Of 3,6-Diazabicyclo[3.1.1]Heptanes As Novel Ligands For The Opioid Receptors
    作者:Loriga,Giovanni; Et Al
    参考文献:Bioorganic & Medicinal Chemistry 日期:2006 卷标:14(3) 页码:676-691]

    1414540-31-0 = 869494-16-6
    反应条件:1.1 Reagents: Calcium Chloride,Sodium Borohydride Solvents: Methanol; 0 °C -> 10 °C; 5 H,10 °C2.1 Solvents: Pyridine; 0 °C -> Rt; 24 H,Rt3.1 Reagents: 1,8-Diazabicyclo[5.4.0]Undec-7-Ene Solvents: Acetonitrile; 6 H,Reflux4.1 Reagents: 1-Dodecanethiol,Lithium Hydroxide Solvents: Dimethylformamide; 2 H,Rt
    标题:Concise Synthesis Of N3- And N6-Monoprotected 3,6-Diazabicyclo[3.1.1]Heptanes; Useful Intermediates For The Preparation Of Novel Bridged Bicyclic Piperazines
    作者:Walker,Daniel P.; Et Al
    参考文献:Tetrahedron Letters 日期:2012 卷标:53(47) 页码:6332-6334]

    869494-12-2 = 869494-16-6
    反应条件:1.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Ethanol; 7 H,3 Atm,60 °C2.1 Reagents: Lithium Aluminum Hydride Solvents: Tetrahydrofuran; Overnight,0 °C -> Rt; Rt -> 0 °C2.2 Reagents: Sodium Hydroxide Solvents: Diethyl Ether,Water3.1 Solvents: Tetrahydrofuran; Overnight,0 °C -> Rt4.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Ethanol; 7 H,3 Atm,60 °C
    标题:Synthesis Of 3,6-Diazabicyclo[3.1.1]Heptanes As Novel Ligands For The Opioid Receptors
    作者:Loriga,Giovanni; Et Al
    参考文献:Bioorganic & Medicinal Chemistry 日期:2006 卷标:14(3) 页码:676-691]

    870-78-0 = 869494-16-6
    反应条件:1.1 Solvents: Dimethylformamide; 10 H,80 °C2.1 Reagents: Sodium Hydride Solvents: Dimethylformamide,Toluene; 24 H,80 °C3.1 Reagents: Hydrogen Catalysts: Palladium Dihydroxide Solvents: Ethanol; 24 H,60 Psi,Rt4.1 Reagents: Calcium Chloride,Sodium Borohydride Solvents: Methanol; 0 °C -> 10 °C; 5 H,10 °C5.1 Solvents: Pyridine; 0 °C -> Rt; 24 H,Rt6.1 Reagents: 1,8-Diazabicyclo[5.4.0]Undec-7-Ene Solvents: Acetonitrile; 6 H,Reflux7.1 Reagents: 1-Dodecanethiol,Lithium Hydroxide Solvents: Dimethylformamide; 2 H,Rt
    标题:Concise Synthesis Of N3- And N6-Monoprotected 3,6-Diazabicyclo[3.1.1]Heptanes; Useful Intermediates For The Preparation Of Novel Bridged Bicyclic Piperazines
    作者:Walker,Daniel P.; Et Al
    参考文献:Tetrahedron Letters 日期:2012 卷标:53(47) 页码:6332-6334]

    869494-10-0 = 869494-16-6
    反应条件:1.1 Reagents: Triethylamine Solvents: Dichloromethane; 2.5 H,0 °C1.2 Reagents: Water; Rt2.1 Reagents: Potassium Carbonate,Sodium Hydroxide Catalysts: Tetrabutylammonium Hydrogen Sulfate Solvents: Toluene; 4 H,Reflux3.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Ethanol; 7 H,3 Atm,60 °C4.1 Reagents: Lithium Aluminum Hydride Solvents: Tetrahydrofuran; Overnight,0 °C -> Rt; Rt -> 0 °C4.2 Reagents: Sodium Hydroxide Solvents: Diethyl Ether,Water5.1 Solvents: Tetrahydrofuran; Overnight,0 °C -> Rt6.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Ethanol; 7 H,3 Atm,60 °C
    标题:Synthesis Of 3,6-Diazabicyclo[3.1.1]Heptanes As Novel Ligands For The Opioid Receptors
    作者:Loriga,Giovanni; Et Al
    参考文献:Bioorganic & Medicinal Chemistry 日期:2006 卷标:14(3) 页码:676-691]

    121049-90-9 = 869494-16-6
    反应条件:1.1 Solvents: Toluene; 60 H,Reflux2.1 Reagents: Sodium Borohydride Solvents: Methanol; 0 °C; Overnight,0 °C -> Rt3.1 Reagents: Triethylamine Solvents: Dichloromethane; 2.5 H,0 °C3.2 Reagents: Water; Rt4.1 Reagents: Potassium Carbonate,Sodium Hydroxide Catalysts: Tetrabutylammonium Hydrogen Sulfate Solvents: Toluene; 4 H,Reflux5.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Ethanol; 7 H,3 Atm,60 °C6.1 Reagents: Lithium Aluminum Hydride Solvents: Tetrahydrofuran; Overnight,0 °C -> Rt; Rt -> 0 °C6.2 Reagents: Sodium Hydroxide Solvents: Diethyl Ether,Water7.1 Solvents: Tetrahydrofuran; Overnight,0 °C -> Rt8.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Ethanol; 7 H,3 Atm,60 °C
    标题:Synthesis Of 3,6-Diazabicyclo[3.1.1]Heptanes As Novel Ligands For The Opioid Receptors
    作者:Loriga,Giovanni; Et Al
    参考文献:Bioorganic & Medicinal Chemistry 日期:2006 卷标:14(3) 页码:676-691]

    1414540-41-2 = 869494-16-6
    反应条件:1.1 Reagents: 1-Dodecanethiol,Lithium Hydroxide Solvents: Dimethylformamide; 2 H,Rt
    标题:Concise Synthesis Of N3- And N6-Monoprotected 3,6-Diazabicyclo[3.1.1]Heptanes; Useful Intermediates For The Preparation Of Novel Bridged Bicyclic Piperazines
    作者:Walker,Daniel P.; Et Al
    参考文献:Tetrahedron Letters 日期:2012 卷标:53(47) 页码:6332-6334]

    24424-99-5 + 869494-14-4 = 869494-16-6
    反应条件:1.1 Reagents: Triethylamine Solvents: Dichloromethane2.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Ethanol
    标题:Identification And Pharmacological Characterization Of 3,6-Diazabicyclo[3.1.1]Heptane-3-Carboxamides As Novel Ligands For The α4β2 And α6/α3β2β3 Nicotinic Acetylcholine Receptors (Nachrs)
    作者:Strachan,Jon-Paul; Et Al
    参考文献:European Journal Of Medicinal Chemistry 日期:2014 卷标:86 页码:60-74]

    4124-41-8 + 1036262-52-8 = 869494-16-6
    反应条件:1.1 Solvents: Pyridine; 0 °C -> Rt; 24 H,Rt2.1 Reagents: 1,8-Diazabicyclo[5.4.0]Undec-7-Ene Solvents: Acetonitrile; 6 H,Reflux3.1 Reagents: 1-Dodecanethiol,Lithium Hydroxide Solvents: Dimethylformamide; 2 H,Rt
    标题:Concise Synthesis Of N3- And N6-Monoprotected 3,6-Diazabicyclo[3.1.1]Heptanes; Useful Intermediates For The Preparation Of Novel Bridged Bicyclic Piperazines
    作者:Walker,Daniel P.; Et Al
    参考文献:Tetrahedron Letters 日期:2012 卷标:53(47) 页码:6332-6334]

    869494-13-3 = 869494-16-6
    反应条件:1.1 Reagents: Lithium Aluminum Hydride Solvents: Tetrahydrofuran; Overnight,0 °C -> Rt; Rt -> 0 °C1.2 Reagents: Sodium Hydroxide Solvents: Diethyl Ether,Water2.1 Solvents: Tetrahydrofuran; Overnight,0 °C -> Rt3.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Ethanol; 7 H,3 Atm,60 °C
    标题:Synthesis Of 3,6-Diazabicyclo[3.1.1]Heptanes As Novel Ligands For The Opioid Receptors
    作者:Loriga,Giovanni; Et Al
    参考文献:Bioorganic & Medicinal Chemistry 日期:2006 卷标:14(3) 页码:676-691]

    24424-99-5 + 174309-28-5 = 869494-16-6
    反应条件:1.1 Reagents: Hydrogen Catalysts: Palladium Dihydroxide Solvents: Ethanol; 24 H,60 Psi,Rt2.1 Reagents: Calcium Chloride,Sodium Borohydride Solvents: Methanol; 0 °C -> 10 °C; 5 H,10 °C3.1 Solvents: Pyridine; 0 °C -> Rt; 24 H,Rt4.1 Reagents: 1,8-Diazabicyclo[5.4.0]Undec-7-Ene Solvents: Acetonitrile; 6 H,Reflux5.1 Reagents: 1-Dodecanethiol,Lithium Hydroxide Solvents: Dimethylformamide; 2 H,Rt
    标题:Concise Synthesis Of N3- And N6-Monoprotected 3,6-Diazabicyclo[3.1.1]Heptanes; Useful Intermediates For The Preparation Of Novel Bridged Bicyclic Piperazines
    作者:Walker,Daniel P.; Et Al
    参考文献:Tetrahedron Letters 日期:2012 卷标:53(47) 页码:6332-6334]

    869494-11-1 = 869494-16-6
    反应条件:1.1 Reagents: Potassium Carbonate,Sodium Hydroxide Catalysts: Tetrabutylammonium Hydrogen Sulfate Solvents: Toluene; 4 H,Reflux2.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Ethanol; 7 H,3 Atm,60 °C3.1 Reagents: Lithium Aluminum Hydride Solvents: Tetrahydrofuran; Overnight,0 °C -> Rt; Rt -> 0 °C3.2 Reagents: Sodium Hydroxide Solvents: Diethyl Ether,Water4.1 Solvents: Tetrahydrofuran; Overnight,0 °C -> Rt5.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Ethanol; 7 H,3 Atm,60 °C
    标题:Synthesis Of 3,6-Diazabicyclo[3.1.1]Heptanes As Novel Ligands For The Opioid Receptors
    作者:Loriga,Giovanni; Et Al
    参考文献:Bioorganic & Medicinal Chemistry 日期:2006 卷标:14(3) 页码:676-691]

    174309-29-6 = 869494-16-6
    反应条件:1.1 Reagents: Sodium Hydride Solvents: Dimethylformamide,Toluene; 24 H,80 °C2.1 Reagents: Hydrogen Catalysts: Palladium Dihydroxide Solvents: Ethanol; 24 H,60 Psi,Rt3.1 Reagents: Calcium Chloride,Sodium Borohydride Solvents: Methanol; 0 °C -> 10 °C; 5 H,10 °C4.1 Solvents: Pyridine; 0 °C -> Rt; 24 H,Rt5.1 Reagents: 1,8-Diazabicyclo[5.4.0]Undec-7-Ene Solvents: Acetonitrile; 6 H,Reflux6.1 Reagents: 1-Dodecanethiol,Lithium Hydroxide Solvents: Dimethylformamide; 2 H,Rt
    标题:Concise Synthesis Of N3- And N6-Monoprotected 3,6-Diazabicyclo[3.1.1]Heptanes; Useful Intermediates For The Preparation Of Novel Bridged Bicyclic Piperazines
    作者:Walker,Daniel P.; Et Al
    参考文献:Tetrahedron Letters 日期:2012 卷标:53(47) 页码:6332-6334]

    869494-09-7 = 869494-16-6
    反应条件:1.1 Reagents: Sodium Borohydride Solvents: Methanol; 0 °C; Overnight,0 °C -> Rt2.1 Reagents: Triethylamine Solvents: Dichloromethane; 2.5 H,0 °C2.2 Reagents: Water; Rt3.1 Reagents: Potassium Carbonate,Sodium Hydroxide Catalysts: Tetrabutylammonium Hydrogen Sulfate Solvents: Toluene; 4 H,Reflux4.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Ethanol; 7 H,3 Atm,60 °C5.1 Reagents: Lithium Aluminum Hydride Solvents: Tetrahydrofuran; Overnight,0 °C -> Rt; Rt -> 0 °C5.2 Reagents: Sodium Hydroxide Solvents: Diethyl Ether,Water6.1 Solvents: Tetrahydrofuran; Overnight,0 °C -> Rt7.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Ethanol; 7 H,3 Atm,60 °C
    标题:Synthesis Of 3,6-Diazabicyclo[3.1.1]Heptanes As Novel Ligands For The Opioid Receptors
    作者:Loriga,Giovanni; Et Al
    参考文献:Bioorganic & Medicinal Chemistry 日期:2006 卷标:14(3) 页码:676-691
2,4-二溴戊二酸二甲酯置于palladium 10% On Activated Carbon,四丁基硫酸氢铵 Sodium Hydroxide,Sodium Tetrahydroborate,Lithium Aluminium Tetrahydride,氢气,Potassium Carbonate,三乙胺体系中,用 四氢呋喃,甲醇,Dmf (N,N-Dimethyl-Formamide),乙醇,二氯甲烷,甲苯 作为反应溶剂,80.0 °C,310.27 Kpa 条件下,反应 108.67H,反应生成 3,6-二氮杂双环[3.1.1]庚烷-6-羧酸叔丁酯
参考文献: 3,6-Diazabicyclos[3.1.1]Heptane Derivatives With Analgesic Activity[fr] Derives De 3,6-Diazabicyclo[3.1.1]Heptane Presentant Une Activite Analgesique
标题: 3,6-Diazabicyclos[3.1.1]Heptane Derivatives With Analgesic Activity[fr] Derives De 3,6-Diazabicyclo[3.1.1]Heptane Presentant Une Activite Analgesique
摘要:本发明涉及具有通用公式(i)的化合物,其中r和r1彼此不同,分别为:C2-C8直链或支链酰基团;以及公式(II)的基团,其中b和r2如描述中定义.化合物(i)具有比吗啡更高的中枢镇痛活性,并且基本上没有吗啡或其他中枢镇痛药的副作用.本发明还涉及制备化合物(i)的方法.

海关参考信息

专利信息


专利号:US-11649244-B2
优先权日:2021-07-14
标 题 :Method for synthesizing diaza-bridged compound and a diaza-bridged compound
发明人:LU XI; LIU SHUAI; LIANG YONG; CAI JIAMING; TANG QUAN; ZENG YUAN
权利人:LINKCHEM CO LTD SHANGHAI
摘要:The present disclosure discloses a method for synthesizing a diaza-bridged compound and a diaza-bridged compound, belonging to the field of organic synthesis. The present disclosure includes the following reaction:in the formula, R is aryl, substituted aryl, alkyl or haloalkyl, Ra is any one of H, 2-nitrobenzenesulfonyl, 4-nitrobenzenesulfonyl or 2,4-dinitrobenzenesulfonyl, n=1 or 2. Since compound 2 and NH3 are used as raw materials, the present disclosure can not only effectively shorten the process flow and save process costs, but also improve the reaction yield to a certain extent. The present disclosure also provides a diaza-bridged compound, where the structural formula thereof isin the formula, Ra is any one of 2-nitrobenzenesulfonyl, 4-nitrobenzenesulfonyl or 2,4-dinitrobenzenesulfonyl. Since the compound has a higher melting point, is easy to recrystallize to get solid and not easy to form oil under high temperature, the diaza-bridged compound is suitable for long-distance transportation and long-term storage.
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摘要:Kleemann, A.; Engel, J.; Kutscher, B.; Reichert, D., Pharmaceutical Substances[Online], Thieme: Stuttgart, (2020)
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