Technology Process of 3,3-Dibutyl-1,5-dihydroxy-1,5-dioxo-1,5-diphenyl-2,4-dioxa-1lambda~5~,5lambda~5~-diphospha-3-stannapentane
There total 4 articles about 3,3-Dibutyl-1,5-dihydroxy-1,5-dioxo-1,5-diphenyl-2,4-dioxa-1lambda~5~,5lambda~5~-diphospha-3-stannapentane 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:
- Guidance literature:
-
With
1-propanol;
In
methanol; benzene;
byproducts: H2O; di-n-butyltin oxide refluxed with PrOH for 4 h; azeotrope (C6H6/H2O/PrOH) removed; mixt. cooled to room temp.; soln. of MePO(OH)2 in molar ratio1:2 in benzene and MeOH slowly added; stirred at room temp. for 18 h; filtered off; solvent removed (vac.); elem. anal.;
DOI:10.1021/om010140x
- Guidance literature:
-
In
methanol; water;
soln. of ligand in H2O was added with stirring to soln. of Sn-complex in MeOH, stirred for 5 h at room temp.; filtered, washed with EtOH, dried under vac. at 20°C for 10 h; elem. anal.;
- Guidance literature:
-
In
acetone;
soln. of ligand in acetone was added with stirring to soln. of Sn-complex in acetone, stirred for several h at room temp.; filtered, washed with EtOH, dried under vac. at 20°C for 10 h;
