benzothiazol-2-ylsulfanyl-acetic acid (4-hydroxy-benzylidene)-hydrazide

Base Information

Chemical Name:benzothiazol-2-ylsulfanyl-acetic acid (4-hydroxy-benzylidene)-hydrazide
CAS No.:139698-77-4
Molecular Formula:C₁₆H₁₃N₃O₂S₂
Molecular Weight:343.43
Hs Code.:

Synonyms:benzothiazol-2-ylsulfanyl-acetic acid (4-hydroxy-benzylidene)-hydrazide

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Chemical Property of benzothiazol-2-ylsulfanyl-acetic acid (4-hydroxy-benzylidene)-hydrazide

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Technology Process of benzothiazol-2-ylsulfanyl-acetic acid (4-hydroxy-benzylidene)-hydrazide

There total 5 articles about benzothiazol-2-ylsulfanyl-acetic acid (4-hydroxy-benzylidene)-hydrazide 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: 85.0%

: 123-08-0,65581-83-1
4-hydroxy-benzaldehyde

: 24044-91-5
[(1,3-benzothiazol-2-ylthio)acetyl]hydrazine

: 139698-77-4
benzothiazol-2-ylsulfanyl-acetic acid (4-hydroxy-benzylidene)-hydrazide

Guidance literature:: In ethanol; for 8h; Heating;
DOI:10.1002/ardp.19953280614

Reference yield:

: 24044-88-0
ethyl 2-(benzo[d]thiazol-2-ylthio)acetate

: 139698-77-4
benzothiazol-2-ylsulfanyl-acetic acid (4-hydroxy-benzylidene)-hydrazide

Guidance literature:: Multi-step reaction with 2 steps

1: 78 percent / hydrazine hydrate / ethanol / 0.07 h / microwave irradiation

2: acetic acid / ethanol / microwave irradiation

With hydrazine hydrate; acetic acid; In ethanol;

Reference yield:

: 149-30-4,118090-09-8
2-Mercaptobenzothiazole

: 139698-77-4
benzothiazol-2-ylsulfanyl-acetic acid (4-hydroxy-benzylidene)-hydrazide

Guidance literature:: Multi-step reaction with 3 steps

1: 76 percent / K₂CO₃ / acetone / 0.06 h / microwave irradiation

2: 78 percent / hydrazine hydrate / ethanol / 0.07 h / microwave irradiation

3: acetic acid / ethanol / microwave irradiation

With potassium carbonate; hydrazine hydrate; acetic acid; In ethanol; acetone;