Technology Process of Stannane, dibutylbis(phenylmethyl)-
There total 5 articles about Stannane, dibutylbis(phenylmethyl)- which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
Zn; NH4Cl;
In
tetrahydrofuran; water;
air; addn. of organotin (1 equiv.) to suspension of Zn-powder (4 equivs.) in satd. soln. of NH4Cl in H2O:THF, dropwise addn. of benzyl bromide (4 equivs.) with rate maintaining gentle reflux, stirring with cooling toroom temp. for 30 min; sepn. of org. layer, evapn., distillation (vac.);
DOI:10.1021/om9507742
- Guidance literature:
-
With
Zn; NH4Cl;
In
tetrahydrofuran; water;
air; addn. of organotin (1 equiv.) to suspension of Zn-powder (1-2 equivs.) in satd. soln. of NH4Cl in H2O:THF, dropwise addn. of benzyl bromide(1-2 equivs.) with rate maintaining gentle reflux, stirring with coolin g to room temp. for 30 min;
DOI:10.1021/om9507742
- Guidance literature:
-
In
dichloromethane;
byproducts: AlCl3; react. under N2, cooling a soln. of (C6H5CH2)2SnCl2 in CH2Cl2, addn. of (C4H9)3Al via syringe (molar ratio = 3:2); hydrolysis with CH2Cl2 satd. with water and then with 1 N HCl, decanting the org. layer, drying, evapn. under vac., incomplete react.;
Kinetics;