C₆H₄-1-(CH₂Cl)-3-(CH₂PPh₂(BH₃))

Base Information

Chemical Name:C₆H₄-1-(CH₂Cl)-3-(CH₂PPh₂(BH₃))
CAS No.:745822-83-7
Molecular Formula:C₂₀H₂₁BClP
Molecular Weight:338.624
Hs Code.:

C<sub>6</sub>H<sub>4</sub>-1-(CH<sub>2</sub>Cl)-3-(CH<sub>2</sub>PPh<sub>2</sub>(BH<sub>3</sub>))

Synonyms:C₆H₄-1-(CH₂Cl)-3-(CH₂PPh₂(BH₃))

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Chemical Property of C₆H₄-1-(CH₂Cl)-3-(CH₂PPh₂(BH₃))

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Technology Process of C₆H₄-1-(CH₂Cl)-3-(CH₂PPh₂(BH₃))

There total 2 articles about C₆H₄-1-(CH₂Cl)-3-(CH₂PPh₂(BH₃)) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 88.0%

: 7719-09-7
thionyl chloride

: 745822-81-5
C₆H₄-1-(CH₂OH)-3-(CH₂PPh₂(BH₃))

: 745822-83-7
C₆H₄-1-(CH₂Cl)-3-(CH₂PPh₂(BH₃))

Guidance literature:: In dichloromethane; (Ar); using Schlenk techniques; cooling of soln. of HOCH2C6H4CH2PPh2BH3 in CH2Cl2 to 0°C; addn. of SOCl2 via syringe under stirring; keeping at this temp. for 2 h; removal of solvent and excess of SOCl2 under vac., chromy. (silica; CH2Cl2/hexane 1.1:1); elem. anal.;
DOI:10.1016/j.jorganchem.2004.05.009

Reference yield:

: 745822-79-1
C₆H₄-1-(CH₂OH)-3-(CH₂PPh₂)

: 745822-83-7
C₆H₄-1-(CH₂Cl)-3-(CH₂PPh₂(BH₃))

Guidance literature:: Multi-step reaction with 2 steps

1: tetrahydrofuran

2: dichloromethane

In tetrahydrofuran; dichloromethane;
DOI:10.1016/j.jorganchem.2004.05.009

Reference yield: 93.0%

: 119186-85-5
bisisopropylphosphine-borane complex

: 745822-83-7
C₆H₄-1-(CH₂Cl)-3-(CH₂PPh₂(BH₃))

: 745822-88-2
C₆H₄-1-(CH₂PPh₂(BH₃))-3-CH₂P(CHMe₂)2(BH₃))

Guidance literature:: With n-butyllithium; In tetrahydrofuran; (Ar); using Schlenk techniques; addn. slowly of n-BuLi in hexane to stirred soln. of (i-Pr)2PHBH3 at -78°C; warming to room temp., addn. of ClCH2C6H4CH2PPh2BH3 in THF by syringe for 30 min; warming to room temp. for 3 h; keeping for 2 h; quenching by addn. of aq. NH4Cl, extn. with CH2Cl2, drying of combined extracts over MgSO4; removal of solvent under reduced pressure, chromy. (silica, CH2Cl2/hexane (1.15:1)); elem. anal.;
DOI:10.1016/j.jorganchem.2004.05.009