2-(4-iodophenyl)-7-((tetrahydro-2H-pyran-2-yl)oxy)-3-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)chroman-4-one

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Chemical Name:2-(4-iodophenyl)-7-((tetrahydro-2H-pyran-2-yl)oxy)-3-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)chroman-4-one
CAS No.:1443753-03-4
Molecular Formula:C₃₁H₃₁IO₆
Molecular Weight:626.488
Hs Code.:

Synonyms:2-(4-iodophenyl)-7-((tetrahydro-2H-pyran-2-yl)oxy)-3-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)chroman-4-one

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Chemical Property of 2-(4-iodophenyl)-7-((tetrahydro-2H-pyran-2-yl)oxy)-3-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)chroman-4-one

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Technology Process of 2-(4-iodophenyl)-7-((tetrahydro-2H-pyran-2-yl)oxy)-3-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)chroman-4-one

There total 7 articles about 2-(4-iodophenyl)-7-((tetrahydro-2H-pyran-2-yl)oxy)-3-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)chroman-4-one which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 94.0%

: 130064-21-0
1-(2-hydroxy-4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)-2-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)ethanone

: 15164-44-0
p-(iodophenyl)carboxaldehyde

: 1443753-03-4
2-(4-iodophenyl)-7-((tetrahydro-2H-pyran-2-yl)oxy)-3-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)chroman-4-one

Guidance literature:: With piperidine; 1,8-diazabicyclo[5.4.0]undec-7-ene; In iso-butanol; for 2.5h; Dean-Stark; Inert atmosphere; Reflux;

Reference yield:

: 17720-60-4,423150-69-0
2,4,4'-trihydroxy deoxybenzoin

: 1443753-03-4
2-(4-iodophenyl)-7-((tetrahydro-2H-pyran-2-yl)oxy)-3-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)chroman-4-one

Guidance literature:: Multi-step reaction with 2 steps

1: toluene-4-sulfonic acid / 0.75 h / -10 - 0 °C

2: piperidine; 1,8-diazabicyclo[5.4.0]undec-7-ene / iso-butanol / 50 - 130 °C / Dean-Stark

With piperidine; toluene-4-sulfonic acid; 1,8-diazabicyclo[5.4.0]undec-7-ene; In iso-butanol;

Reference yield:

: 108-46-3
recorcinol

: 1443753-03-4
2-(4-iodophenyl)-7-((tetrahydro-2H-pyran-2-yl)oxy)-3-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)chroman-4-one

Guidance literature:: Multi-step reaction with 3 steps

1: boron trifluoride diethyl etherate / toluene / 1.5 h / 100 - 108 °C / Inert atmosphere

2: toluene-4-sulfonic acid / 0.75 h / -10 - 0 °C

3: piperidine; 1,8-diazabicyclo[5.4.0]undec-7-ene / iso-butanol / 50 - 130 °C / Dean-Stark

With piperidine; boron trifluoride diethyl etherate; toluene-4-sulfonic acid; 1,8-diazabicyclo[5.4.0]undec-7-ene; In toluene; iso-butanol;