2,3-二甲基-1-丁醇

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2,3-二甲基-1-丁醇
英文名 2,3-Dimethyl-1-butanol
识别
CAS号 19550-30-2  ✓
性质
化学式 C6H14O
摩尔质量 102.17 g·mol−1
密度 0.905 g·cm−3(20 °C)[1]
0.8237 g·cm−3(25 °C)[2]
熔点 42~43.5 °C(315.1~316.6 K)[3]
沸点 145 °C(418 K)[4]
若非注明,所有数据均出自一般条件(25 ℃,100 kPa)下。

2,3-二甲基-2-丁醇是一种有机化合物,化学式为C6H14O六碳醇的同分异构体之一。它可由2,3-二甲基丁酸(或2,3-二甲基丁醛[5])在乙醚中被氢化铝锂还原[6],或者通过2,3-二甲基-1-丁烯硼氢化-氧化反应制得。[7]它和甲磺酰氯反应,得到1-甲磺酸-2,3-二甲基-1-丁酯。[8]

参考文献[编辑]

  1. ^ G. E. McCASLAND, Stephen Proskow. Synthesis of 3,4-Dimethyl Spirobipyrrolidinium Salts by Cyclization of Pyrrolidinealkanols. The Journal of Organic Chemistry. 1957-02, 22 (2): 122–126 [2019-11-08]. ISSN 0022-3263. doi:10.1021/jo01353a004 (英语). 
  2. ^ Tsuda, K.; Hayazu, R.; Kishida, Y. Absolute configuration of 24-​ethyl of stigmasterol. Chemistry & Industry (London, United Kingdom), 1959. pp 1411-1412. ISSN: 0009-3068.
  3. ^ Mahesh J. Sanganee, Patrick G. Steel, Daniel K. Whelligan. Stereochemistry of the reaction of Si–phenyl silenes with butadienes: elaboration of the silacycloadducts to provide a novel route to substituted lactones. Org. Biomol. Chem. 2004, 2 (16): 2393–2402 [2019-11-08]. ISSN 1477-0520. doi:10.1039/B404175E (英语). 
  4. ^ Nienburg, Hans; Friedrichsen, Wilhelm. Primary alcohols. 1952. DE 844891
  5. ^ Taeil Shin, Hyungsoo Kim, Sungmin Kim, Ansoo Lee, Min-Seob Seo, Jonghoon Choi, Hyungjun Kim, Hyunwoo Kim. Ligand-Controlled Direct Hydroformylation of Trisubstituted Olefins. Organic Letters. 2019-08-02, 21 (15): 5789–5792 [2019-11-08]. ISSN 1523-7060. doi:10.1021/acs.orglett.9b01639 (英语). 
  6. ^ Michael RowleySome uses of tin compounds in organic synthesis. Sel. Org. React. Database (SORD) 1986, (20121004). (Dissertation)
  7. ^ N.M. O'Connell, Y.C. O'Callaghan, N.M. O'Brien, A.R. Maguire, F.O. McCarthy. Synthetic routes to campesterol and dihydrobrassicasterol: a first reported synthesis of the key phytosterol dihydrobrassicasterol. Tetrahedron. 2012-06, 68 (25): 4995–5004 [2019-11-08]. doi:10.1016/j.tet.2012.04.060 (英语). 
  8. ^ Mingyu Yang, Bo Su, Yang Wang, Kang Chen, Xingyu Jiang, Yun-Fei Zhang, Xi-Sha Zhang, Guihua Chen, Ye Cheng, Zhichao Cao, Qing-Yun Guo, Lushun Wang, Zhang-Jie Shi. Silver-catalysed direct amination of unactivated C–H bonds of functionalized molecules. Nature Communications. 2014-12, 5 (1) [2019-11-08]. ISSN 2041-1723. doi:10.1038/ncomms5707 (英语).