质量水平
方案
96%
表单
solid
mp
119-122 °C (lit.)
官能团
ester
ketone
SMILES字符串
CC(=O)C1=Cc2ccccc2OC1=O
InChI
1S/C11H8O3/c1-7(12)9-6-8-4-2-3-5-10(8)14-11(9)13/h2-6H,1H3
InChI key
CSPIFKKOBWYOEX-UHFFFAOYSA-N
一般描述
已经报道了 3-乙酰香豆素的 FTIR 和 FT-拉曼光谱。3-乙酰香豆素在哌啶存在下与氯仿中的芳基醛缩合，生成含有 4-芳基丁-3-烯-2-酮成分的香豆素衍生物。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
Abdullah Sulaiman Al-Ayed
Molecules (Basel, Switzerland), 16(12), 10292-10302 (2011-12-14)
A series of new coumarin derivatives 4 containing a 4-arylbut-3-en-2-one moiety were synthesized by condensation of 3-acetylcoumarin 1 with aryl aldehydes 2 in chloroform in the presence of piperidine. The interactions of 3-formyl-4-chlorocoumarin (3) with nitrogen-containg nucleophiles leading to the
Puja Kapoor et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 83(1), 74-81 (2011-09-10)
The present work stems from our interest in the synthesis, characterization and biological evaluation of lanthanide(III) complexes of a class of coumarin based imines which have been prepared by the interaction of hydrated lanthanide(III) chloride with the sodium salts of
Rekha S Hunoor et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 77(4), 838-844 (2010-09-14)
Co(II), Ni(II), Cu(II) and Zn(II) complexes with a new heterocyclic Schiff base derived by the condensation of isonicotinoylhydrazide and 3-acetylcoumarin have been synthesized. ¹H, ¹³C and 2D HETCOR NMR analyses confirm the formation of title compound and existence of the
Anuradha Ramoji et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 68(3), 504-509 (2007-03-03)
Laser Raman (3500-50 cm(-1)) and IR (4000-400 cm(-1)) spectral measurements have been made on the laboratory prepared solid 3-acetylcoumarin. Molecular electronic energy, equilibrium geometrical structure and harmonic vibrational spectra have been computed at the RHF/6-31G(d,p) and B3LYP/6-31G(d,p) levels of theory.
X L Huang et al.
Yao xue xue bao = Acta pharmaceutica Sinica, 31(6), 431-436 (1996-01-01)
Twenty-five 3-acetylcoumarin derivatives were synthesized among which twenty-two were not reported before. Antimutagenic activity screen in vitro has shown that some of these compounds have various activities. The structure and activity relationship for 5-, 7-, 8-substituents has been studied. Pharmacological
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