72666-56-9

• 常用中文名：2-diphenylphosphoryl-1,4-dimethoxybenzene
• 常用英文名：2-diphenylphosphoryl-1,4-dimethoxybenzene
• CAS号：72666-56-9
• 分子式：C₂₀H₁₉O₃P
• 分子量：338.33700
• 发布时间：2017-12-18 04:32:45
• 更新时间：2025-08-25 11:21:22

名称

• 英文名: 2-diphenylphosphoryl-1,4-dimethoxybenzene
• 英文别名: Phosphine oxide,(2,5-dimethoxyphenyl)diphenyl; (2,5-dimethoxyphenyl)diphenylphosphine oxide

物化性质

• 分子式: C₂₀H₁₉O₃P
• 分子量: 338.33700
• 精确质量: 338.10700
• PSA: 45.34000
• LogP: 3.34320

合成路线

25245-34-5 1079-66-9 ~93% 72666-56-9

文献：The Penn State Research Foundation Patent: US2002/128501 A1, 2002 ;

74-88-4 120726-60-5 ~87% 72666-56-9

文献：Gorobets, Evgueni; Sun, Guang-Ri; Wheatley, Bronwen M.M.; Parvez, Masood; Keay, Brian A. Tetrahedron Letters, 2004 , vol. 45, # 18 p. 3597 - 3601

13291-46-8 74-88-4 ~73% 72666-56-9

文献：Brown, John M.; Woodward, Simon Journal of Organic Chemistry, 1991 , vol. 56, # 24 p. 6803 - 6809

4559-70-0 150-78-7 ~43% 72666-56-9

文献：Xu, Wei; Zou, Jian-Ping; Zhang, Wei Tetrahedron Letters, 2010 , vol. 51, # 19 p. 2639 - 2643

1079-66-9 150-78-7 ~95% 72666-56-9

文献：Wu, Shulin; He, Minsheng; Zhang, Xumu Tetrahedron Asymmetry, 2004 , vol. 15, # 14 p. 2177 - 2180

34253-15-1 ~% 72666-56-9

文献：Gorobets, Evgueni; Sun, Guang-Ri; Wheatley, Bronwen M.M.; Parvez, Masood; Keay, Brian A. Tetrahedron Letters, 2004 , vol. 45, # 18 p. 3597 - 3601

150-76-5 ~% 72666-56-9

文献：Gorobets, Evgueni; Sun, Guang-Ri; Wheatley, Bronwen M.M.; Parvez, Masood; Keay, Brian A. Tetrahedron Letters, 2004 , vol. 45, # 18 p. 3597 - 3601

1079-66-9 ~% 72666-56-9

文献：Gorobets, Evgueni; Sun, Guang-Ri; Wheatley, Bronwen M.M.; Parvez, Masood; Keay, Brian A. Tetrahedron Letters, 2004 , vol. 45, # 18 p. 3597 - 3601

上下游产品

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25245-34-5 1079-66-9 74-88-4 120726-60-5
13291-46-8 4559-70-0 150-78-7 34253-15-1
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