CAS: 1708-41-4; 2-(1,3-Dioxolan-2-yl)Furan

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📜糠醛置于对甲苯磺酸体系中,用 水,乙二醇,苯 用作溶剂,以76%的收率获得多效缩醛
参考文献:1,5-Epoxy-2,3,4,5-Tetrahydro-1H-3-Benzazepins And Use In Treatment Of
标题:1,5-Epoxy-2,3,4,5-Tetrahydro-1H-3-Benzazepins And Use In Treatment Of
摘要:描述了环氧苯并哌啶化合物的合成.这些新化合物具有抗溃疡活性.

专利信息

专利号:US-4761413-A
优先权日:1986-12-22
标 题:1,5-epoxy-2,3,4,5-tetrahydro-1H-3-benzazepins and use in treatment of ulcers
发明人：WACHTER MICHAEL P; KARANEWSKY DONALD S
权利人:ORTHO PHARMA CORP
摘要:The synthesis of epoxybenzazepin compounds is described. The novel compounds have anti-ulcer activity.

专利号:US-4855426-A
优先权日:1986-12-22
标题:Process of preparing 1,5-epoxy-2,3,4,5-tetrahydro-1H-3-benzazepins
发明人：WACHTER MICHAEL P; KARANEWSKY DONALD S
权利人:ORTHO PHARMA CORP
摘要:The synthesis of epoxybenzazepin compounds is described. The novel compounds have anti-ulcer activity.

专利号:US-11926605-B2
优先权日:2018-03-21
标 题 :Functionalized bifuran and synthesis thereof
发明人：KANDEL KAPIL; COHN STEPHEN T; SALCICCIOLI MICHAEL; ATIENZA CRISITA CARMEN H; GALUSKA ALAN A
权利人:EXXONMOBIL CHEMICAL PATENTS INC
摘要:A 5,5′-Di-(protected)-2,2′-bifuran:wherein each R1 is independently an unsubstituted or substituted 5- or 6-member 1,3-dioxo-2-yl ring radical. Processes for making the bifuran include coupling 2-(protected)-furfural. Processes for using the bifuran include deprotection, functionalization, and/or polymerization to form a polyester. The polyester can be a renewable, high-performing polyester offering a combination of low cost of production, high sustainability, and excellent performance.

专利号:CN-108187744-B
优先权日:2018-01-27
标题 :Method for catalytic synthesis of furfural ethylene glycol acetal from ammonium aluminum phosphotungstate complex salt

专利号:US-4910198-A
优先权日:1986-12-22
标题:1,5-epoxy-2,3,4,5-tetrahydro-1H-3-benzazepins
发明人：WACHTER MICHAEL P; KARANEWSKY DONALD S
权利人:ORTHO PHARMA CORP
摘要:The synthesis of epoxybenzazepin compounds is described. The novel compounds have anti-ulcer activity.