2-(3-Phenyl-2-propenylidene)-5,6-dihydroimidazo(2,1-b)(1,3)thiazol-3(2H)-one

Base Information

• Chemical Name: 2-(3-Phenyl-2-propenylidene)-5,6-dihydroimidazo(2,1-b)(1,3)thiazol-3(2H)-one
• CAS No.: 21108-76-9
• Molecular Formula: C14H12N2OS
• Molecular Weight: 256.3229

Synonyms:2-(3-Phenyl-2-propenylidene)-5,6-dihydroimidazo(2,1-b)(1,3)thiazol-3(2H)-one;NSC 300541;21108-76-9;NSC300541;2-(3-Phenyl-2-propenylidene)-5,6-dihydroimidazo[2,1-b][1,3]thiazol-3(2H)-one;SCHEMBL14028462;AKOS002755132;(2Z)-2-[(E)-3-phenylprop-2-enylidene]-5,6-dihydroimidazo[2,1-b]thiazol-3-one

Chemical Property of 2-(3-Phenyl-2-propenylidene)-5,6-dihydroimidazo(2,1-b)(1,3)thiazol-3(2H)-one

Chemical Property:

• Vapor Pressure: 2.25E-07mmHg at 25°C
• Boiling Point: 423.3°Cat760mmHg
• Flash Point: 209.8°C
• Density: 1.28g/cm³
• XLogP3: 2.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 2
• Exact Mass: 256.06703418
• Heavy Atom Count: 18
• Complexity: 433

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CN2C(=O)C(=CC=CC3=CC=CC=C3)SC2=N1
• Isomeric SMILES: C1CN2C(=O)/C(=C/C=C/C3=CC=CC=C3)/SC2=N1

Technology Process of 2-(3-Phenyl-2-propenylidene)-5,6-dihydroimidazo(2,1-b)(1,3)thiazol-3(2H)-one

There total 3 articles about 2-(3-Phenyl-2-propenylidene)-5,6-dihydroimidazo(2,1-b)(1,3)thiazol-3(2H)-one 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:

N,N'-ethylenethiourea (96-45-7) + chloroacetic acid ethyl ester (105-39-5) + 3-phenyl-propenal (104-55-2) → 2-((1Ξ,2E)-3-phenyl-allylidene)-5,6-dihydro-imidazo[2,1-b]thiazol-3-one (21108-76-9)

Guidance literature:

With piperidine; In ethanol; Heating;

Reference yield:

chloroacetic acid (79-11-8) + 4,5-dihydro-1H-imidazole-2-thiol (96-45-7) + 3-phenyl-propenal (104-55-2) → 2-Cinnamyliden-1-thia-4.7a-diaza-bicyclo-<8.4>-octen-(7)-on-(3) (21108-76-9)

Guidance literature:

With sodium acetate; In acetic acid; Heating;

Reference yield:

N,N'-ethylenethiourea (96-45-7) + (E)-3-phenylpropenal (14371-10-9) + chloroacetic acid (79-11-8) → 2-((1Ξ,2E)-3-phenyl-allylidene)-5,6-dihydro-imidazo[2,1-b]thiazol-3-one (21108-76-9)

Guidance literature:

upstream raw materials:

N,N'-ethylenethiourea

(E)-3-phenylpropenal

chloroacetic acid

chloroacetic acid ethyl ester

Downstream raw materials:

3-(2-amino-ethyl)-5-trans-cinnamylidene-thiazolidine-2,4-dione; hydrochloride

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