Technology Process of 2,3,7,8,12,13,17,18-Octamethyl-5,15-diphenyl-21,22-dihydroporphyrin
There total 10 articles about 2,3,7,8,12,13,17,18-Octamethyl-5,15-diphenyl-21,22-dihydroporphyrin 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:
-
Multi-step reaction with 3 steps
1: 75 percent / hydrochloric acid / ethanol / 0.5 h / Heating
2: hydrogen, triethylamine / 10percent Pd/C / tetrahydrofuran / 2.5 h / 760 Torr
3: 2.) pyridine / 1.) trichloroacetic acid / 1.) 4 h, dichloromethane
With
pyridine; hydrogen; triethylamine;
hydrogenchloride; palladium on activated charcoal; trichloroacetic acid;
In
tetrahydrofuran; ethanol;
DOI:10.1016/0040-4020(82)85041-2
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 75 percent / hydrochloric acid / ethanol / 0.5 h / Heating
2: hydrogen, triethylamine / 10percent Pd/C / tetrahydrofuran / 2.5 h / 760 Torr
3: 2.) pyridine / 1.) trichloroacetic acid / 1.) 4 h, dichloromethane
With
pyridine; hydrogen; triethylamine;
hydrogenchloride; palladium on activated charcoal; trichloroacetic acid;
In
tetrahydrofuran; ethanol;
DOI:10.1016/0040-4020(82)85041-2
