HCID 67652607, compound → HCID 131721399, compound

HRID 1738602Notes

Reaction equation

HRID 1738602 reaction equation
Cl[B:2]([CH:9]1[C:17]2[C:12](=[CH:13][CH:14]=[CH:15][CH:16]=2)[CH:11]=[CH:10]1)[C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1>C(OCC)C>[CH:12]1([B:2]([CH:9]2[C:17]3[C:12](=[CH:13][CH:14]=[CH:15][CH:16]=3)[CH:11]=[CH:10]2)[C:3]2[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=2)[CH:11]=[CH:10][CH:9]=[CH:17]1

Participants

3

Reactant 1

HCID 67652607HCID 67652607, compound

Product 1

HCID 131721399HCID 131721399, compoundYield 182.4%

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent2×

Conditions

Temperature
0 °C

Procedure

To 2.40 g (10.1 mmol) of (chloro) (indenyl) (phenyl)borane in 20 ml of diethyl ether is slowly added a suspension of 725 mg (10.1 mmol) of lithium cyclopentadienyl in 30 ml of diethyl ether at -78° C. The mixture is allowed to warm to 0° C. in the cooling bath, insolubles are filtered off, and concentrating the filtrate in vacuo yields 2.47 g (91%) of (cyclopentadienyl)(indenyl)(phenyl)borane as a yellow oil.

Workup

  1. filtrationare filtered off
  2. concentrationconcentrating the filtrate in vacuo

Sources & evidence

ORD record
ord-2516fe4a3ac04b57b4a4d95c402f602e
Source dataset
uspto-grants-1999_10
Patent number
US05962718

Reaction notes

Loading…