1,3-金刚烷二醇是重要的合成中间体,应用于IT技术领域,用作医药、农药中间体,也用于化学合成。
医药; 农药; IT技术
合成路线 1(1. 合成:5001-18-3)
产率:38%
合成条件:With oxygen In acetic acid tert-butyl ester at 100℃; for 96 h;
实验步骤:重复实施例1的步骤,不同的是催化剂用钒(18μmol)负载在蒙脱石上的催化剂(即V / Mont催化剂)代替; 使用的金刚烷的量变为3毫摩尔; 乙酸叔丁酯用作溶剂; 反应在100℃下进行96小时。 V / Mont。 通过日本专利申请公开(kokai)No.2004-2234中描述的催化剂制备方法形成催化剂。 具体地,通过向蒙脱石(Kunipia F,Kunimine Industries Co.,Ltd。的产品)中加入氯化钒(III)水溶液,然后进行离子交换,过滤,用水洗涤,干燥和在空气中焙烧来获得催化剂。 在800°C
参考文献:
- [1] Journal of the American Chemical Society, 1989, vol. 111, # 17, p. 6749 - 6757 [2] Journal of the American Chemical Society, 2005, vol. 127, # 44, p. 15391 - 15393 [3] Tetrahedron Letters, 1999, vol. 40, # 11, p. 2165 - 2168 [4] Tetrahedron Letters, 1999, vol. 40, # 11, p. 2165 - 2168 [5] Patent: US2006/235245, 2006, A1. Location in patent: Page/Page column 6-7 [6] Journal of Organic Chemistry, 1996, vol. 61, # 14, p. 4520 - 4526 [7] Tetrahedron Letters, 1996, vol. 37, # 28, p. 4993 - 4996 [8] Journal of the American Chemical Society, 1989, vol. 111, # 17, p. 6749 - 6757 [9] Journal of the American Chemical Society, 1992, vol. 114, # 26, p. 10660 - 10662 [10] Heterocycles, 1995, vol. 40, # 2, p. 867 - 904 [11] Journal of the American Chemical Society, 1989, vol. 111, # 17, p. 6749 - 6757 [12] Tetrahedron Letters, 1996, vol. 37, # 28, p. 4993 - 4996 [13] Journal of Organic Chemistry, 2000, vol. 65, # 26, p. 9186 - 9193 [14] Chemical Communications, 2001, # 2, p. 191 - 192 [15] Chemistry Letters, 2005, vol. 34, # 12, p. 1626 - 1627 [16] Journal of Organic Chemistry, 2000, vol. 65, # 26, p. 9186 - 9193 [17] Chemistry - A European Journal, 2006, vol. 12, # 12, p. 3401 - 3409 [18] Organic and Biomolecular Chemistry, 2011, vol. 9, # 7, p. 2258 - 2265 [19] Journal of the American Chemical Society, 2011, vol. 133, # 21, p. 8074 - 8077 [20] Chemistry - A European Journal, 2013, vol. 19, # 43, p. 14697 - 14701
合成路线 2(2. 合成:5001-18-3)
产率:52%
合成条件:With manganese(IV) oxide; N-hydroxyphthalimide; oxygen; cobalt acetylacetonate In acetic acid at 60℃; for 30 h;
实验步骤:25g(0.164mol)1-金刚烷醇I,2.68g(0.0164mol)NHPI,0.482g(1.64mmol)Co(acac)2,0.715g(0.0082mol)MnO2和250mL的混合物。 在剧烈搅拌下将冰醋酸加热至60℃,然后在搅拌下在该温度下搅拌并在30小时内用氧气鼓泡。 冷却后,除去乙酸。 将残余物溶于250mL氯仿中并在回流下加热2小时。 滤出固体金刚烷-1,3,5-三醇III,用乙酸乙酯重结晶。 产量15.7g(52%),熔点202-204℃(熔点203-205℃[17])。 将从氯仿中沉淀的金刚烷-1,3-二醇II滤出并干燥。 产量10.7g(39%),熔点296-297℃(熔点298-300℃[26])。 质谱,m / z(Irel,%):1,152(35)[M] +,109(10),95(100); II,168(28)[M] +,150(4),111(100),95(14); III,184(10)[M] +,166(6),150(50),127(100) ),111(46),92(28)。
参考文献:
- [1] Russian Journal of General Chemistry, 2015, vol. 85, # 8, p. 1830 - 1833 [2] Zh. Obshch. Khim., 2015, vol. 85, # 8, p. 1271 - 1275,5
合成路线 3(3. 合成:5001-18-3)
产率:25%
合成条件:at 75℃; for 6 h;
实验步骤:重复实施例1的步骤,不同的是用NHPI(1mmol)和VO(acac)2(50μmol)代替催化剂; 用作溶剂的乙酸量变为25mL; 并将反应温度改变为75℃。
参考文献:
- [1] Tetrahedron Letters, 1990, vol. 31, # 21, p. 3067 - 3070 [2] Journal of the American Chemical Society, 2002, vol. 124, # 47, p. 13978 - 13979 [3] Organic Letters, 2014, vol. 16, # 24, p. 6504 - 6507 [4] Tetrahedron Letters, 1999, vol. 40, # 11, p. 2165 - 2168 [5] Synthetic Communications, 1996, vol. 26, # 8, p. 1555 - 1562 [6] Chemical Communications, 2004, # 7, p. 798 - 799 [7] Chemistry - A European Journal, 2015, vol. 21, # 44, p. 15564 - 15569 [8] Patent: US2006/235245, 2006, A1. Location in patent: Page/Page column 6-7 [9] Tetrahedron Letters, 1990, vol. 31, # 21, p. 3067 - 3070 [10] Journal of the American Chemical Society, 1996, vol. 118, # 37, p. 8961 - 8962 [11] Tetrahedron Letters, 1990, vol. 31, # 21, p. 3067 - 3070 [12] Journal of the American Chemical Society, 1992, vol. 114, # 4, p. 1346 - 1351 [13] Organic Letters, 2005, vol. 7, # 2, p. 263 - 266 [14] Patent: US6403521, 2002, B1 [15] Organic and Biomolecular Chemistry, 2012, vol. 10, # 15, p. 3122 - 3130 [16] Chemistry - A European Journal, 2013, vol. 19, # 43, p. 14697 - 14701 [17] RSC Advances, 2016, vol. 6, # 96, p. 93756 - 93767 [18] Chemistry - An Asian Journal, 2018, vol. 13, # 17, p. 2458 - 2464
合成路线 4(重复实施例1的操作步骤)
产率:未明确
合成条件:100℃下持续反应96小时;乙酸叔丁酯作为溶剂;V/Mont催化剂(钒(18μmol)负载于蒙脱石上);金刚烷用量3毫摩尔
实验步骤:重复实施例1的操作步骤,但需进行以下调整:将催化剂更换为钒(18μmol)负载于蒙脱石上的V/Mont催化剂;金刚烷的用量调整为3毫摩尔;选用乙酸叔丁酯作为溶剂;反应条件设置为100℃下持续反应96小时。V/Mont催化剂的制备参照日本专利申请公开(kokai)No.2004-2234中所述的方法进行。具体操作包括:将氯化钒(III)水溶液加入蒙脱石(商品名:Kunipia F,由Kunimine Industries Co., Ltd.生产)中,随后进行离子交换、过滤、水洗、干燥及空气中800℃焙烧,最终制得所需催化剂。
参考文献:
[1] Journal of the American Chemical Society, 1989, vol. 111, # 17, p. 6749 - 6757
[2] Journal of the American Chemical Society, 2005, vol. 127, # 44, p. 15391 - 15393
[3] Tetrahedron Letters, 1999, vol. 40, # 11, p. 2165 - 2168
[4] Patent: US2006/235245, 2006, A1. Location in patent: Page/Page column 6-7