ChemicalBook CAS DataBase List 1-METHOXYPYRENE

1-METHOXYPYRENE synthesis

7synthesis methods

Product Name:1-METHOXYPYRENE
CAS Number:34246-96-3
Molecular formula:C17H12O
Molecular Weight:232.28

1714-29-0
286 suppliers
$6.00/1g

124-41-4 Synthesis

124-41-4
670 suppliers
$12.00/25g

34246-96-3
93 suppliers
$70.00/1g

Yield: 95.2%

Reaction Conditions:

in methanol for 15 h;Inert atmosphere;Reflux;Large scale;

Steps:

2 Example 2:
Under nitrogen protection conditions,Reaction kettle was added 30% sodium methoxide methanol solution 340kg,Warmed to reflux,In three batches were added 1-bromopyrene 170kg,Add a batch every 1 hour,After the reaction was completed 12 hours,Methanol recovery under reduced pressure,Cooled to 40-45 ,Add ice water to stir,Centrifuge,Drying under reduced pressure gave 134.3 kg, yield 95.2%.

References:

Jiangsu Jinghua Tiancheng New Materials Technology Co., Ltd.;Gu Huan;Xu Lili CN106187709, 2016, A Location in patent:Paragraph 0019

67-56-1 Synthesis