2-(4-Hydrazinophenyl)ethyl-4,4-dimethyl-1,2,5-thiazolidin-3-one 1,1-dioxide

Base Information

Chemical Name:2-(4-Hydrazinophenyl)ethyl-4,4-dimethyl-1,2,5-thiazolidin-3-one 1,1-dioxide
CAS No.:252960-84-2
Molecular Formula:C₁₂H₁₈N₄O₃S
Molecular Weight:298.366
Hs Code.:

Synonyms:2-(4-Hydrazinophenyl)ethyl-4,4-dimethyl-1,2,5-thiazolidin-3-one 1,1-dioxide

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Chemical Property of 2-(4-Hydrazinophenyl)ethyl-4,4-dimethyl-1,2,5-thiazolidin-3-one 1,1-dioxide

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Technology Process of 2-(4-Hydrazinophenyl)ethyl-4,4-dimethyl-1,2,5-thiazolidin-3-one 1,1-dioxide

There total 4 articles about 2-(4-Hydrazinophenyl)ethyl-4,4-dimethyl-1,2,5-thiazolidin-3-one 1,1-dioxide 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: 100.0%

: 252960-83-1
2-(4-Aminophenyl)ethyl-4,4-dimethyl-1,2,5-thiazolidin-3-one 1,1-dioxide

: 252960-84-2
2-(4-Hydrazinophenyl)ethyl-4,4-dimethyl-1,2,5-thiazolidin-3-one 1,1-dioxide

Guidance literature:: 2-(4-Aminophenyl)ethyl-4,4-dimethyl-1,2,5-thiazolidin-3-one 1,1-dioxide; With hydrogenchloride; sodium nitrite; In water; at -5 ℃; for 1h;

With tin(ll) chloride; In water; at 20 ℃; for 4h;
DOI:10.1039/a903141c

Reference yield:

: 252961-03-8
2-(4-Nitrophenyl)ethyl-(4,4-dimethyl-1,2,5-thiazolidin-3-one 1,1-dioxide)

: 252960-84-2
2-(4-Hydrazinophenyl)ethyl-4,4-dimethyl-1,2,5-thiazolidin-3-one 1,1-dioxide

Guidance literature:: Multi-step reaction with 2 steps

1.1: H₂; HCl / 10 percent Pd/C / aq. ethanol / 20 °C

2.1: NaNO₂; HCl / H₂O / 1 h / -5 °C

2.2: 100 percent / SnCl₂*2H₂O / H₂O / 4 h / 20 °C

With hydrogenchloride; hydrogen; sodium nitrite; palladium on activated charcoal; In ethanol; water; 1.1: Catalytic hydrogenation / 2.1: Diazotization / 2.2: Reduction;
DOI:10.1039/a903141c

Reference yield:

: 252961-02-7
Ethyl 2-methyl-2-[(4-nitrophenyl)ethylaminosulfonamido]propanoate

: 252960-84-2
2-(4-Hydrazinophenyl)ethyl-4,4-dimethyl-1,2,5-thiazolidin-3-one 1,1-dioxide

Guidance literature:: Multi-step reaction with 3 steps

1.1: 70 percent / NaOH; H₂O / 2 h / 20 °C

2.1: H₂; HCl / 10 percent Pd/C / aq. ethanol / 20 °C

3.1: NaNO₂; HCl / H₂O / 1 h / -5 °C

3.2: 100 percent / SnCl₂*2H₂O / H₂O / 4 h / 20 °C

With hydrogenchloride; sodium hydroxide; water; hydrogen; sodium nitrite; palladium on activated charcoal; In ethanol; water; 1.1: Cyclization / 2.1: Catalytic hydrogenation / 3.1: Diazotization / 3.2: Reduction;
DOI:10.1039/a903141c