(1Z)-2-[(2-chlorophenyl)amino]-2-oxo-N-phenylethanehydrazonoyl chloride

Base Information

Chemical Name:(1Z)-2-[(2-chlorophenyl)amino]-2-oxo-N-phenylethanehydrazonoyl chloride
CAS No.:463342-71-4
Molecular Formula:C₁₄H₁₁Cl₂N₃O
Molecular Weight:308.167
Hs Code.:

Synonyms:(1Z)-2-[(2-chlorophenyl)amino]-2-oxo-N-phenylethanehydrazonoyl chloride

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Chemical Property of (1Z)-2-[(2-chlorophenyl)amino]-2-oxo-N-phenylethanehydrazonoyl chloride

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Technology Process of (1Z)-2-[(2-chlorophenyl)amino]-2-oxo-N-phenylethanehydrazonoyl chloride

There total 3 articles about (1Z)-2-[(2-chlorophenyl)amino]-2-oxo-N-phenylethanehydrazonoyl chloride 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: 51.0%

: 31009-93-5
2-chloro-N-(2-chlorophenyl)-3-oxobutanamide

: 62-53-3
aniline

: 463342-71-4,148367-97-9
(1Z)-2-[(2-chlorophenyl)amino]-2-oxo-N-phenylethanehydrazonoyl chloride

Guidance literature:: aniline; With hydrogenchloride; sodium nitrite; In water; at 0 - 5 ℃;

2-chloro-N-(2-chlorophenyl)-3-oxobutanamide; With sodium acetate; In methanol; water; at 5 - 10 ℃; for 2h; Further stages.;
DOI:10.1002/1099-0690(200205)2002:10<1654::AID-EJOC1654>3.0.CO;2-U

Reference yield:

: 95-51-2
o-chloroaniline

: 463342-71-4,148367-97-9
(1Z)-2-[(2-chlorophenyl)amino]-2-oxo-N-phenylethanehydrazonoyl chloride

Guidance literature:: Multi-step reaction with 3 steps

1.1: 150 - 160 °C

2.1: SO₂Cl₂ / toluene

3.1: HCl; sodium nitrite / H₂O / 0 - 5 °C

3.2: 51 percent / sodium acetate / methanol; H₂O / 2 h / 5 - 10 °C

With hydrogenchloride; sulfuryl dichloride; sodium nitrite; In water; toluene; 3.2: Japp-Klingemann reaction;
DOI:10.1002/1099-0690(200205)2002:10<1654::AID-EJOC1654>3.0.CO;2-U

Reference yield:

: 93-70-9
3-oxo-N-2-chlorophenylbutanamide

: 463342-71-4,148367-97-9
(1Z)-2-[(2-chlorophenyl)amino]-2-oxo-N-phenylethanehydrazonoyl chloride

Guidance literature:: Multi-step reaction with 2 steps

1.1: SO₂Cl₂ / toluene

2.1: HCl; sodium nitrite / H₂O / 0 - 5 °C

2.2: 51 percent / sodium acetate / methanol; H₂O / 2 h / 5 - 10 °C

With hydrogenchloride; sulfuryl dichloride; sodium nitrite; In water; toluene; 2.2: Japp-Klingemann reaction;
DOI:10.1002/1099-0690(200205)2002:10<1654::AID-EJOC1654>3.0.CO;2-U