2,3-Dihydro-2-imino-3-phenyl-5H-1,3,4-thiadiazolo(2,3-b)quinazolin-5-one

Base Information

Chemical Name:2,3-Dihydro-2-imino-3-phenyl-5H-1,3,4-thiadiazolo(2,3-b)quinazolin-5-one
CAS No.:111041-94-2
Molecular Formula:C₁₅H₁₀N₄OS
Molecular Weight:294.337
Hs Code.:
DSSTox Substance ID:DTXSID80911963
Wikidata:Q82882188
Mol file:111041-94-2.mol

Synonyms:2,3-Dihydro-2-imino-3-phenyl-5H-1,3,4-thiadiazolo(2,3-b)quinazolin-5-one;2-Imino-3-phenyl-2,3-dihydro-5H-1,3,4-thiadiazolo(2,3-b)quinazolin-5-one;5H-1,3,4-Thiadiazolo(2,3-b)quinazolin-5-one, 2,3-dihydro-2-imino-3-phenyl-;111041-94-2;DTXSID80911963;C15-H10-N4-O-S;LS-150365;2-Imino-3-phenyl-2,3-dihydro-5H-[1,3,4]thiadiazolo[2,3-b]quinazolin-5-one

Suppliers and Price of 2,3-Dihydro-2-imino-3-phenyl-5H-1,3,4-thiadiazolo(2,3-b)quinazolin-5-one

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 2,3-Dihydro-2-imino-3-phenyl-5H-1,3,4-thiadiazolo(2,3-b)quinazolin-5-one

Chemical Property:

Vapor Pressure:3.56E-08mmHg at 25°C
Boiling Point:446.7°Cat760mmHg
Flash Point:224°C
Density:1.51g/cm³
XLogP3:3.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:294.05753213
Heavy Atom Count:21
Complexity:500

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)N2C(=N)SC3=NC4=CC=CC=C4C(=O)N32

Technology Process of 2,3-Dihydro-2-imino-3-phenyl-5H-1,3,4-thiadiazolo(2,3-b)quinazolin-5-one

There total 4 articles about 2,3-Dihydro-2-imino-3-phenyl-5H-1,3,4-thiadiazolo(2,3-b)quinazolin-5-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: 58.0%

: 5958-14-5
3-anilino-2-thiotetrahydroquinazole-4-one

: 111041-94-2
2-Imino-3-phenyl-2,3-dihydro-1-thia-3,3a,9-triaza-cyclopenta[b]naphthalen-4-one

Guidance literature:: With sodium hydroxide; In water; for 5h;
DOI:10.1002/ardp.19873200213

Reference yield:

: 118-48-9
isatoic anhydride

: 111041-94-2
2-Imino-3-phenyl-2,3-dihydro-1-thia-3,3a,9-triaza-cyclopenta[b]naphthalen-4-one

Guidance literature:: Multi-step reaction with 3 steps

1: 73 percent / ethanol / 2 h / Heating

2: 92 percent / aq. KOH / ethanol / 5 h / Heating

3: 58 percent / 5percent NaOH / H₂O / 5 h

With potassium hydroxide; sodium hydroxide; In ethanol; water;
DOI:10.1002/ardp.19873200213

Reference yield:

: 30086-49-8
2-amino-N'-phenylbenzohydrazide

: 111041-94-2
2-Imino-3-phenyl-2,3-dihydro-1-thia-3,3a,9-triaza-cyclopenta[b]naphthalen-4-one

Guidance literature:: Multi-step reaction with 2 steps

1: 92 percent / aq. KOH / ethanol / 5 h / Heating

2: 58 percent / 5percent NaOH / H₂O / 5 h

With potassium hydroxide; sodium hydroxide; In ethanol; water;
DOI:10.1002/ardp.19873200213