(1-phenyl-2,5-dihydro-1H-1λ⁵-phosphol-1-ylidene)-thiophosphoramidic acid O,O'-bis-(4-formyl-phenyl) ester

Base Information

• Chemical Name: (1-phenyl-2,5-dihydro-1H-1λ⁵-phosphol-1-ylidene)-thiophosphoramidic acid O,O'-bis-(4-formyl-phenyl) ester
• CAS No.: 295800-94-1
• Molecular Formula: C₂₄H₂₁NO₄P₂S
• Molecular Weight: 481.449

Synonyms:(1-phenyl-2,5-dihydro-1H-1λ⁵-phosphol-1-ylidene)-thiophosphoramidic acid O,O'-bis-(4-formyl-phenyl) ester

Chemical Property of (1-phenyl-2,5-dihydro-1H-1λ⁵-phosphol-1-ylidene)-thiophosphoramidic acid O,O'-bis-(4-formyl-phenyl) ester

Chemical Property:

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Technology Process of (1-phenyl-2,5-dihydro-1H-1λ⁵-phosphol-1-ylidene)-thiophosphoramidic acid O,O'-bis-(4-formyl-phenyl) ester

There total 1 articles about (1-phenyl-2,5-dihydro-1H-1λ⁵-phosphol-1-ylidene)-thiophosphoramidic acid O,O'-bis-(4-formyl-phenyl) ester 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: 80.0%

1-phenyl-2,3-dihydro-1H-phosphole (28278-54-8) + bis(4-formylphenyl) azidothiophosphonate (156457-81-7) → (1-phenyl-2,5-dihydro-1H-1λ5-phosphol-1-ylidene)-thiophosphoramidic acid O,O'-bis-(4-formyl-phenyl) ester (295800-94-1)

Guidance literature:

In dichloromethane; at 0 - 20 ℃;

DOI:10.1039/b001835j

Reference yield: 95.0%

(1-phenyl-2,5-dihydro-1H-1λ5-phosphol-1-ylidene)-thiophosphoramidic acid O,O'-bis-(4-formyl-phenyl) ester (295800-94-1) + dichloro(1-methylhydrazido)thiophosphane (61609-05-0) → C26H27Cl4N5O2P4S3 (295800-97-4)

Guidance literature:

In tetrahydrofuran; chloroform; for 12h;

DOI:10.1039/b001835j

Reference yield:

(1-phenyl-2,5-dihydro-1H-1λ5-phosphol-1-ylidene)-thiophosphoramidic acid O,O'-bis-(4-formyl-phenyl) ester (295800-94-1) → N'-{4-[(4-{[bis-(4-formyl-phenoxy)-thiophosphoryl]-methyl-hydrazonomethyl}-phenoxy)-(1-phenyl-2,5-dihydro-1H-1λ5-phosphol-1-ylideneamino)-thiophosphoryloxy]-benzylidene}-N-methyl-thiophosphorohydrazidic acid O,O'-bis-(4-formyl-phenyl) ester

Guidance literature:

Multi-step reaction with 2 steps

1: 95 percent / tetrahydrofuran; CHCl₃ / 12 h

2: 96 percent / tetrahydrofuran

In tetrahydrofuran; chloroform;

DOI:10.1039/b001835j

upstream raw materials:

1-phenyl-2,3-dihydro-1H-phosphole

bis(4-formylphenyl) azidothiophosphonate

Downstream raw materials:

C₂₆H₂₇Cl₄N₅O₂P₄S₃

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