5-acetamino-3-methyl-4-phenyl-1,2,3-thiadiazolium chloride

Base Information

Chemical Name:5-acetamino-3-methyl-4-phenyl-1,2,3-thiadiazolium chloride
CAS No.:78301-93-6
Molecular Formula:C₁₁H₁₂N₃OS*Cl
Molecular Weight:269.755
Hs Code.:

Synonyms:

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Chemical Property of 5-acetamino-3-methyl-4-phenyl-1,2,3-thiadiazolium chloride

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Technology Process of 5-acetamino-3-methyl-4-phenyl-1,2,3-thiadiazolium chloride

There total 7 articles about 5-acetamino-3-methyl-4-phenyl-1,2,3-thiadiazolium 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:

: 1032-67-3
N-benzoylmethylphthalimide

: 78301-93-6
5-acetamino-3-methyl-4-phenyl-1,2,3-thiadiazolium chloride

Guidance literature:: Multi-step reaction with 7 steps

1: 88 percent / toluene-p-sulphonic acid / toluene / 1.5 h / Heating

2: 92 percent / thionyl chloride / Ambient temperature

3: 79 percent / hydrazine hydrate / ethanol / Heating

4: 88 percent / pyridine / 4 h

5: 74 percent / CHCl₃ / 3 h / Heating

6: 64 percent / conc. hydrochloric acid / 120 - 130 °C

7: pyridine / Ambient temperature

With pyridine; hydrogenchloride; thionyl chloride; toluene-4-sulfonic acid; hydrazine hydrate; In ethanol; chloroform; toluene;
DOI:10.1039/P19810001591

Reference yield:

: 78301-72-1
5-amino-4-phenyl-1,2,3-thiadiazole

: 78301-93-6
5-acetamino-3-methyl-4-phenyl-1,2,3-thiadiazolium chloride

Guidance literature:: Multi-step reaction with 4 steps

1: 88 percent / pyridine / 4 h

2: 74 percent / CHCl₃ / 3 h / Heating

3: 64 percent / conc. hydrochloric acid / 120 - 130 °C

4: pyridine / Ambient temperature

With pyridine; hydrogenchloride; In chloroform;
DOI:10.1039/P19810001591

Reference yield:

: 78301-71-0
4-phenyl-5-phthalimido-1,2,3-thiadiazole

: 78301-93-6
5-acetamino-3-methyl-4-phenyl-1,2,3-thiadiazolium chloride

Guidance literature:: Multi-step reaction with 5 steps

1: 79 percent / hydrazine hydrate / ethanol / Heating

2: 88 percent / pyridine / 4 h

3: 74 percent / CHCl₃ / 3 h / Heating

4: 64 percent / conc. hydrochloric acid / 120 - 130 °C

5: pyridine / Ambient temperature

With pyridine; hydrogenchloride; hydrazine hydrate; In ethanol; chloroform;
DOI:10.1039/P19810001591