657424-77-6

• 常用中文名：5-(3-氯苯基)-异噁唑-3-羧酸乙酯
• 常用英文名：ETHYL 5-(3-CHLOROPHENYL)ISOXAZOLE-3-CARBOXYLATE
• CAS号：657424-77-6
• 分子式：C₁₂H₁₀ClNO₃
• 分子量：251.66600
• 发布时间：2019-01-10 23:51:44
• 更新时间：2024-01-05 18:10:31

名称

• 中文名: 5-(3-氯苯基)-异噁唑-3-羧酸乙酯
• 英文名: Ethyl 5-(3-chlorophenyl)-1,2-oxazole-3-carboxylate

物化性质

• 分子式: C₁₂H₁₀ClNO₃
• 分子量: 251.66600
• 精确质量: 251.03500
• PSA: 52.33000
• LogP: 3.17170

安全

• 海关编码: 2934999090

合成路线

57961-48-5 ~82% 657424-77-6

文献：ASTRAZENECA AB; AaSTROeM, Hans; JONES, Elfyn Patent: WO2010/71558 A1, 2010 ; Location in patent: Page/Page column 12 ;

57961-48-5 ~73% 657424-77-6 660417-41-4

文献：ASTRA ZENECA AB; NPS PHARMACEUTICALS, INC. Patent: WO2004/14881 A2, 2004 ; Location in patent: Page 158 ; WO 2004/014881 A2

95080-93-6 766-83-6 ~% 657424-77-6

文献：BRISTOL-MYERS SQUIBB COMPANY; GILMORE, John L.; SHEPPECK, James E. Patent: WO2011/17578 A1, 2011 ; Location in patent: Page/Page column 172 ;

67-56-1 57961-48-5 ~% 657424-77-6 660417-41-4

文献：AstraZeneca AB; NPS PHARMACEUTICALS, INC. Patent: US2007/37820 A1, 2007 ; Location in patent: Page/Page column 17 ; US 20070037820 A1

99-02-5 ~% 657424-77-6

文献：Palin, Ronald; Abernethy, Lynn; Ansari, Nasrin; Cameron, Kenneth; Clarkson, Tom; Dempster, Maureen; Dunn, David; Easson, Anna-Marie; Edwards, Darren; MacLean, John; Everett, Katy; Feilden, Helen; Ho, Koc-Kan; Kultgen, Steve; Littlewood, Peter; McArthur, Duncan; McGregor, Deborah; McLuskey, Hazel; Neagu, Irina; Neale, Stuart; Nisbet, Lesley-Anne; Ohlmeyer, Michael; Pham, Quynhchi; Ratcliffe, Paul; Rong, Yajing; Roughton, Andrew; Sammons, Melanie; Swanson, Robert; Tracey, Heather; Walker, Glenn Bioorganic and Medicinal Chemistry Letters, 2011 , vol. 21, # 3 p. 892 - 898

766-83-6 14337-43-0 ~% 657424-77-6

文献：Elzein, Elfatih; Kalla, Rao; Li, Xiaofen; Perry, Thao; Parkhill, Eric; Palle, Venkata; Varkhedkar, Vaibahv; Gimbel, Art; Zeng, Dewan; Lustig, David; Leung, Kwan; Zablocki, Jeff Bioorganic and Medicinal Chemistry Letters, 2006 , vol. 16, # 2 p. 302 - 306

上下游产品

上游产品  6
57961-48-5 95080-93-6 766-83-6 67-56-1
99-02-5 14337-43-0
下游产品  2
657424-79-8 657424-83-4

海关

海关编码	2934999090
中文概述	2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%