ChemicalBook CAS DataBase List TRIPTYCENE

TRIPTYCENE synthesis

7synthesis methods

Product Name:TRIPTYCENE
CAS Number:477-75-8
Molecular formula:C20H14
Molecular Weight:254.33

Triptycene can be prepared in one step in 28% yield from the Diels–Alder reaction of anthracene and benzyne. In this method, benzyne is generated by the reaction of magnesium and 2-bromofluorobenzene.

Benzene, 1-methyl-2,3-bis(trimethylsilyl)-

101300-65-6
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477-75-8
152 suppliers
$9.00/250mg

Yield:-

Steps:

Multi-step reaction with 2 steps
1: 86 percent / CH₂Cl₂ / 2 h / 20 °C
2: 100 percent / Bu₄NF / CH₂Cl₂; tetrahydrofuran / 0.5 h / 20 °C

References:

Kitamura, Tsugio;Yamane, Masakatsu;Inoue, Kensuke;Todaka, Mitsuru;Fukatsu, Norihiko;Meng, Zhaohong;Fujiwara, Yuzo [Journal of the American Chemical Society,1999,vol. 121,# 50,p. 11674 - 11679]

120-12-7 Synthesis

120-12-7
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118-92-3
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$23.00/250g

477-75-8
152 suppliers
$9.00/250mg

References

9,10-Dihydro-9,10-[1,2]benzenoanthracene-9-yl bromide

15364-55-3
34 suppliers
$125.00/1g

477-75-8
152 suppliers
$9.00/250mg

Lithium, 9,10[1',2']-benzenoanthracen-9(10H)-yl- (9CI)

59239-90-6
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References

15364-55-3
34 suppliers
$125.00/1g

477-75-8
152 suppliers
$9.00/250mg

References

9,10[1',2']-Benzenoanthracene-1,4-diamine, 9,10-dihydro-

88849-55-2
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477-75-8
152 suppliers
$9.00/250mg

References

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TRIPTYCENE synthesis