1446-61-3

基本信息
脫氫松香胺
去氫松脂胺
松香胺D
1 4A-DIMETHYL-7-ISOPROPYL-1 2 3,4A 9 10 10A-OCTAHYDRO-1-PHENANTHRENE METHYLAMINE
(1R,4AS,10AR)-1,2,3,4,4A,9,10,10A-OCTAHYDRO-1-,4A-DIMETHYL-7-(1-METHYLETHYL)-1-PHENANTHRENEMETHANAMINE HYDROCHLORIDE
AMINE D
D(+)-DEHYDROABIETYLAMINE
(+)-DEHYDROABIETHYLAMINE
DEHYDROABIETHYLAMINE
(+)-DEHYDROABIETYLAMINE
DEHYDROABIETYLAMINE
LYLAMINE HYDROCHLORIDE
(1r-(1alpha,4abeta,10aalpha))-hylethyl)
[1theta-(1alpha,4abeta,10aalpha)]-hylethyl)
1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-,[1R-(1.alpha.,4a.beta.,10a.alpha.)]1-Phenanthrenemethanamine
13-isopropylpodocarpa-8,11,13-trien-15-amine
13-trien-15-amine,13-isopropyl-podocarpa-11
1-phenanthrenemethanamine,1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-met
Dehydrobietylamine
DEHYDROABIETYLAMINE, TECH., 60%
DehydroabietylamineTech60%
1-Phenanthrenemethanamine, 1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-, (1R,4aS,10aR)-
物理化學(xué)性質(zhì)
安全數(shù)據(jù)
制備方法

2026-24-6

1446-61-3
以脫氫松香胺醋酸鹽為原料合成脫氫松香胺的一般步驟如下:將粗制的60%(+)-脫氫樅胺(42.0g)溶解于甲苯(70.0cm3)中,緩慢加入乙酸(9.65g)的甲苯(30.0cm3)溶液。將混合物置于冰箱中結(jié)晶。過(guò)濾收集產(chǎn)物,并用己烷(30.0cm3)洗滌。將(+)-脫氫樅胺乙醇合物從甲醇中重結(jié)晶。將(+)-脫氫樅胺乙酸鹽(21.0g)溶解于熱水中,加入10% NaOH水溶液(28.0cm3)。用二乙醚(50.0cm3)萃?。?)-脫氫樅胺,用水洗滌有機(jī)相至中性,隨后用無(wú)水硫酸鈉干燥。蒸發(fā)溶劑,真空干燥得到的(+)-脫氫樅胺,獲得白色固體;產(chǎn)量37.0克,收率88.2%;熔點(diǎn)44.28℃(文獻(xiàn)值44-45℃[16])。[α]22D +44.3480(c,10.0mg/cm3,CHCl?)。1H NMR(500MHz,CDCl?)δ 0.89(s,3H,CH?),1.22(s,3H,CH?),1.22(d,J=7.0Hz,6H,2×CH?),1.33(m,2H,CH?),1.39(m,1H,CHH),1.52(dd,J=11.8,3.3Hz,1H,CH),1.69(m,2H,CH?),1.74(m,2H,CH?),2.30(dt,J=13.1,1.7Hz,1H,CHH),2.40(d,J=13.5Hz,1H,CHH),2.61(d,J=13.5Hz,1H,CHH),2.82(sep,J=7.0Hz,CH),2.88(m,2H,CH?),6.89(d,J=1.9Hz,1H,CHAr),7.00(dd,J=8.1,1.9Hz,1H,CHAr),7.18(d,J=8.1Hz,1H,CHAr)。13C NMR(500MHz,CDCl?)δ 18.78(CH?),18.90(CH?),18.90(CH?),24.11(CH?),24.13(CH?),25.37(CH?),30.31(CH?),33.58(CH),35.36(CH?),37.36(C),37.53(C),38.70(CH?),45.00(CH),53.99(CH?),123.96(CHAr),124.38(CHAr),126.94(CHAr),134.84(CAr),145.67(CAr),147.63(CAr)。HRMS-ESI m/z 286.2540;C??H??N [M+H]?計(jì)算值286.2529。
參考文獻(xiàn):
[1] Australian Journal of Chemistry, 2017, vol. 70, # 7, p. 845 - 856