ChemicalBook CAS DataBase List 1-Bromoadamantane

1-Bromoadamantane synthesis

10synthesis methods

Product Name:1-Bromoadamantane
CAS Number:768-90-1
Molecular formula:C10H15Br
Molecular Weight:215.13

281-23-2
469 suppliers
$5.00/25g

768-90-1
395 suppliers
$10.00/5g

Yield:768-90-1 93%

Reaction Conditions:

with bromine at 85 - 110;Temperature;

Steps:

1 1-Bromodamantane preparation
In the reaction bottle,Add 30g of adamantane,Add 24 mL of liquid bromine to excess bromine.React at 85 ° C for 6 h,Then heat up to 110 ° C,Oil bath reaction for 3h,Place it overnight,Distillation of recovered bromine,The remaining bromine is reduced by using 20 mL of saturated sodium hydrogen sulfite solution.filter,The filter cake is washed to neutral,dry,Recrystallization of methanol,Light yellow crystal 44g,Yield 93%,That is 1-bromodamantane;

References:

Lanxi Aoerte Agricultural Technology Co., Ltd.;Guo Tingting CN109232270, 2019, A Location in patent:Paragraph 0026; 0028; 0037; 0046

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768-95-6 Synthesis