cas 76530-89-7, Bis(3,4-methylenedioxy)chalcone

Articles about 76530-89-7Total 4 be found

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Bi(OTf)3 catalyzed disproportionation reaction of cinnamyl alcohols
Bi(OTf)3 catalyzed disproportionation reaction of cinnamyl alcohols provides chalcones and benzyl styrenes. The use of various metal triflates is investigated herein for facile and efficient redox transformation. A plausible mechanism has been proposed.
Chan, Chieh-Kai,Tsai, Yu-Lin,Chang, Meng-Yang
p. 3368 - 3376
(2017/05/22)

A simple and scalable procedure for TiCl4-promoted aldol reaction
TiCl4-promoted aldol reaction was carried out by adding TiCl4 to a solution of the aldol reaction substrates and (i-Pr) 2NEt (DIPEA) in CH2Cl2. Compared to the conventional order of addition (sequentially adding TiCl4, DIPEA, and piperonal to the lactone 2 in CH2Cl2), this simplified procedure, gave a much cleaner reaction that could be executed on large scale and without cryogenic cooling. However this procedure provided no stereoselectivity.
Su, Qiaogong,Wood, Jeffery L.
experimental part
p. 4237 - 4239
(2010/09/07)

Synthesis and characterization of some chalcones and their cyclohexenone derivatives
A series of chalcones and their derivatives have been synthesized. Chalcones, 1-(1,3-benzodioxol-5-yl)-3-(aryl)-prop-2-en-1-ones were prepared by the aldol condensation of 1-(1,3-benzodioxol-5-yl)ethanones and aryl aldehydes. Based-catalyzed condensation
Sreevidya, Thekke V.,Narayana, Badiadka,Yathirajan, Hemmige S.
experimental part
p. 174 - 181
(2010/11/21)

An Improved Procedure for the Preparation of Chalcones and Related Enones
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Wattanasin, Sompong,Murphy, William S.
p. 647 - 650
(2007/10/02)

Chemical Properties

Boiling Point: 490.1°C at 760 mmHg
Flash Point:220.3°C
Density: 1.396g/cm³
Vapor Pressure: 9.42E-10mmHg at 25°C
PSA: 53.99000
LogP: 3.04010

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Dayang Chem (Hangzhou) Co.,Ltd.
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76530-89-7

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Chemical Properties

Boiling Point: 490.1°C at 760 mmHg

Flash Point:220.3°C

Density: 1.396g/cm³

Vapor Pressure: 9.42E-10mmHg at 25°C

PSA: 53.99000

LogP: 3.04010

Global suppliers and manufacturers of 76530-89-7total 3 suppliers on LookChem

Article Database

76530-89-7

Articles about 76530-89-7Total 4 be found

More Articles about upstream products of 76530-89-7

Chemical Properties

Boiling Point: 490.1°C at 760 mmHg

Flash Point:220.3°C

Density: 1.396g/cm3

Vapor Pressure: 9.42E-10mmHg at 25°C

PSA: 53.99000

LogP: 3.04010

Global suppliers and manufacturers of 76530-89-7total 3 suppliers on LookChem

Density: 1.396g/cm³