HCID 57702611, compound → Naphthalene

HRID 1190238Notes

Reaction equation

HRID 1190238 reaction equation
BrC1C=CC=CC=1[C:8]1[C:9]2[C:14]([C:15](C3C=CC=CC=3Br)=[C:16]3[C:21]=1C=CC=C3)=[CH:13][CH:12]=[CH:11][CH:10]=2.BrC1C2C(=CC=CC=2)C(C2C3C(=CC=CC=3)C(C3C4C(C(Br)=C5C=3C=CC=C5)=CC=CC=4)=CC=2)=C2C=1C=CC=C2>>[CH:13]1[C:14]2[C:9](=[CH:8][CH:21]=[CH:16][CH:15]=2)[CH:10]=[CH:11][CH:12]=1

Participants

3

Reactant 2

HCID 57702611HCID 57702611, compoundHCID 59760676HCID 59760676, compound

Product 1

HCID 931Naphthalene

Procedure

Preparation analogous to Example 3b. Instead of 19.5 g (40 mmol) of 9,10-bis(2-bromophenyl)anthracene, 25.5 g (40 mmol) of 1,4-bis(10-bromoanthracen-9-yl)naphthalene are used. Sublimation at p=1×10−5 mbar, T=300° C. Yield: 12.1 g (16.5 mmol), 41.3% of theory; purity: 99.8% according to 1H-NMR.

Workup

  1. customPreparation analogous to Example 3b
  2. customat p=1×10−5 mbar, T=300° C

Sources & evidence

ORD record
ord-8228f54cd55b4f4eb2d361cba2e2e148
Source dataset
uspto-grants-2014_03
Patent number
US08674141B2

Reaction notes

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