Carbazole → 1,3-Diphenylpropane

HRID 1199303Notes

Reaction equation

[CH:1]1[C:13]2N[C:11]3[C:6](=[CH:7][CH:8]=[CH:9][CH:10]=3)[C:5]=2[CH:4]=[CH:3][CH:2]=1.CN1C2C=CC=CC=2[C:21]2[C:16]1=[CH:17]C=CC=2>>[C:6]1([CH2:5][CH2:4][CH2:3][C:2]2[CH:1]=[CH:13][CH:21]=[CH:16][CH:17]=2)[CH:7]=[CH:8][CH:9]=[CH:10][CH:11]=1

Participants

Reactant 2

HCID 6854Carbazole

HCID 15142N-Methylcarbazole

Product 1

HCID 141251,3-DiphenylpropaneYield 68%

Procedure

The procedure of Example 3 was followed except that the carbazole was replaced by 71 mg of N-methylcarbazole, whereupon 57 mg of 1,3-diphenylpropane (yield 68%) was isolated.

Sources & evidence

ORD record: ord-0d759142e631429bbac42baa4603969e
Source dataset: uspto-grants-1990_02
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04900407

Reaction notes

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