cis,trans-7-phenyl-7H-dibenzophosphonin 7-oxide

Base Information

Chemical Name:cis,trans-7-phenyl-7H-dibenzophosphonin 7-oxide
CAS No.:74078-10-7
Molecular Formula:C₂₂H₁₇OP
Molecular Weight:328.35
Hs Code.:

cis,trans-7-phenyl-7H-dibenzo<d,f>phosphonin 7-oxide

Synonyms:cis,trans-7-phenyl-7H-dibenzophosphonin 7-oxide

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Chemical Property of cis,trans-7-phenyl-7H-dibenzophosphonin 7-oxide

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Technology Process of cis,trans-7-phenyl-7H-dibenzophosphonin 7-oxide

There total 4 articles about cis,trans-7-phenyl-7H-dibenzophosphonin 7-oxide 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: 58.0%

: 75443-54-8,74078-09-4
5,9-dihydroxy-7-phenyl-5,6,8,9-tetrahydro-7H-dibenzophosphonin 7-oxide

: 74078-10-7
cis,trans-7-phenyl-7H-dibenzophosphonin 7-oxide

Guidance literature:: With pyridine; trichlorophosphate; 1.) 0 deg C, 2.) 95-100 deg C, 1 h;
DOI:10.1021/jo00345a001

Reference yield:

: 74078-08-3
5,9-dioxo-7-phenyl-5,6,8,9-tetrahydro-7(h)-dibenzophosphonium 7-oxide

: 74078-10-7
cis,trans-7-phenyl-7H-dibenzophosphonin 7-oxide

Guidance literature:: Multi-step reaction with 2 steps

1: NaBH₄ / ethanol / Heating

2: 58 percent / POCl₃, pyridine / 1 h / 100 °C

With pyridine; sodium tetrahydroborate; trichlorophosphate; In ethanol;
DOI:10.1021/ja00534a049

Reference yield:

: 74078-07-2
2-phenyldibenzisophosphindoline 2-oxide

: 74078-10-7
cis,trans-7-phenyl-7H-dibenzophosphonin 7-oxide

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) ozone, 2.) potassium iodide, acetic acid / 1.) methanol, - 40 deg C

2: NaBH₄ / ethanol / Heating

3: 58 percent / POCl₃, pyridine / 1 h / 100 °C

With pyridine; sodium tetrahydroborate; ozone; acetic acid; potassium iodide; trichlorophosphate; In ethanol;
DOI:10.1021/ja00534a049