Technology Process of 6,7,9,10,12,13,20,21-Octahydro-19H-dibenzo<1,9,12,15,4,6,5>-tetraoxadiazaphosphacycloheptadecine 20-oxide
There total 1 articles about 6,7,9,10,12,13,20,21-Octahydro-19H-dibenzo<1,9,12,15,4,6,5>-tetraoxadiazaphosphacycloheptadecine 20-oxide which
guide to synthetic route it.
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synthetic route:
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121754-79-8
6,7,9,10,12,13,20,21-Octahydro-19H-dibenzo<1,9,12,15,4,6,5>-tetraoxadiazaphosphacycloheptadecine 20-oxide
- Guidance literature:
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Multi-step reaction with 3 steps
1: 76 percent / K2CO3 / dimethylformamide / 16 h / Heating
2: 92 percent / hydrazine monohydrate / 5percent Pd-C / ethanol / 1 h / Heating
3: 1.) HMPT, 2.) air / 1.) toluene, reflux
With
N,N,N,N,N,N-hexamethylphosphoric triamide; air; potassium carbonate; hydrazine hydrate;
palladium on activated charcoal;
In
ethanol; N,N-dimethyl-formamide;
DOI:10.1021/ja00200a036
