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文件

383449

色酮-3-甲醛

Name: 色酮-3-甲醛
Brand: ALDRICH

97%

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别名:

4-氧代-4H-1-苯并吡喃-3-羧醛

经验公式（希尔记法）:

C₁₀H₆O₃

CAS号:

17422-74-1

分子量:

174.15

EC 号:

241-451-5

MDL编号:

MFCD00014667

PubChem化学物质编号:

24863967

NACRES:

NA.22

检测方案

97%

形式

solid

mp

151-153 °C (lit.)

SMILES字符串

O=CC1=COc2ccccc2C1=O

InChI

1S/C10H6O3/c11-5-7-6-13-9-4-2-1-3-8(9)10(7)12/h1-6H

InChI key

FSMYWBQIMDSGQP-UHFFFAOYSA-N

基因信息

human ... PTPN1(5770)

一般描述

质子化 3-甲酰色原酮 (3-FC) 的电喷雾离子化质谱 (ESI-MS) 显示丢失 H ₂ 是生成烯酮阳离子的主要裂解途径，与水反应生成质子化羧酸。研究了 3-FC 对亚硝基二乙胺 (NDEA) 介导的早期肝细胞癌变的体内有益作用。3-FC 及其衍生物的合成与表征已有报告。

应用

3-甲酰色原酮可用于以下研究：

( E )-3-（2-芳基羰基-3-（芳基氨基）烯丙基）-4 H -色烯-4-酮与 ( E )-3-（二甲氨基）-1-芳基脯氨酸-2-烯-1-酮和苯胺在无催化剂条件下的三组分多米诺反应制备文库。
新型铬酮类化合物的合成。
3-（2-羟基苯甲酰基）喹啉和 7 H -色胺诺 [3,2- c ] 喹啉-7-酮的合成。

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)

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DNA interaction studies of rhenium compounds with Schiff base chelates encompassing biologically relevant moieties.

Muhammed Bilaal Ismail et al.

Nucleosides, nucleotides & nucleic acids, 38(12), 950-971 (2019-07-11)

Herein, we report the DNA interaction studies of rhenium(I) and -(V) compounds with Schiff base chelates encompassing biologically relevant moieties. More specifically, the DNA interaction capabilities of these rhenium complexes were probed using Gel Electrophoresis and Calf Thymus-DNA titrations monitored

A catalyst-free multicomponent domino sequence for the diastereoselective synthesis of (E)-3-[2-arylcarbonyl-3-(arylamino)allyl]chromen-4-ones.

Pitchaimani Prasanna et al.

Beilstein journal of organic chemistry, 10, 459-465 (2014-03-13)

The three-component domino reactions of (E)-3-(dimethylamino)-1-arylprop-2-en-1-ones, 3-formylchromone and anilines under catalyst-free conditions afforded a library of novel (E)-3-(2-arylcarbonyl-3-(arylamino)allyl)-4H-chromen-4-ones in good to excellent yields and in a diastereoselective transformation. This transformation generates one C-C and one C-N bond and presumably proceeds

Thermal solvent-free synthesis of chromonyl chalcones, pyrazolines and their in vitro antibacterial, antifungal activities.

Zeba N Siddiqui et al.

Journal of enzyme inhibition and medicinal chemistry, 27(1), 84-91 (2011-05-27)

A facile and ecofriendly synthesis of new chromonyl chalcones 3a-b from 3-formylchromone 1 and active methyl compounds 2a-b is reported under thermal solvent-free heating condition in good yields. The chromonyl chalcones 3a-b were used as intermediates under green condition for

Synthesis of quinolines from 3-formylchromone.

Andrey S Plaskon et al.

The Journal of organic chemistry, 73(15), 6010-6013 (2008-07-03)

A facile and versatile procedure for the synthesis of 3-(2-hydroxybenzoyl)quinolines and 7H-chromeno[3,2-c]quinolin-7-ones was elaborated on the basis of TMSCl-mediated recyclization of 3-formylchromone with various anilines. Limitations and scope of this methodology were established, and a possible mechanism for the heterocyclizations

Loss of H2 and CO from protonated aldehydes in electrospray ionization mass spectrometry.

Pedatsur Neta et al.

Rapid communications in mass spectrometry : RCM, 28(17), 1871-1882 (2014-08-05)

Electrospray ionization mass spectrometry (ESI-MS) of many protonated aldehydes shows loss of CO as a major fragmentation pathway. However, we find that certain aldehydes undergo loss of H2 followed by reaction with water in the collision cell. This complicates interpretation

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