phenyliminopropadienone

Base Information

• Chemical Name: phenyliminopropadienone
• CAS No.: 145355-48-2
• Molecular Formula: C₉H₅NO
• Molecular Weight: 143.145

Synonyms:phenyliminopropadienone

Chemical Property of phenyliminopropadienone

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

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Technology Process of phenyliminopropadienone

There total 12 articles about phenyliminopropadienone 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:

2,2-dimethyl-5--1,3-dioxane-4,6-dione (123419-93-2) → methylthiol (74-93-1) + carbon dioxide (124-38-9,18923-20-1) + phenyliminopropadienone (145355-48-2) + acetone (67-64-1)

Guidance literature:

at 500 ℃; Title compound not separated from byproducts; flash vacuum pyrolysis;

DOI:10.1021/j100055a007

Reference yield:

3-phenylisoxazolo[5,4-d]pyrimidin-4(5H)-one (15832-30-1) → isocyanic acid (75-13-8) + carbon dioxide (124-38-9,18923-20-1) + phenyliminopropadienone (145355-48-2)

Guidance literature:

at 800 ℃; Title compound not separated from byproducts; flash vacuum pyrolysis;

DOI:10.1021/j100055a007

Reference yield:

3-phenylisoxazolo[5,4-d]pyrimidin-4(5H)-one (15832-30-1) → isocyanic acid (75-13-8) + hydrogen cyanide (74-90-8) + phenyliminopropadienone (145355-48-2)

Guidance literature:

at 700 ℃; Mechanism; flash vacuum pyrolysis; also for Maldrum's acid derivatives;

DOI:10.1039/c39920001571

upstream raw materials:

2,2-dimethyl-5--1,3-dioxane-4,6-dione

2,2-dimethyl-5--1,3-dioxane-4,6-dione

3-phenylisoxazolo[5,4-d]pyrimidin-4(5H)-one

2,2-dimethyl-5--1,3-dioxane-4,6-dione

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