3-(2-Hydroxy-2-phenylethyl)quinazolin-4(3H)-one

Base Information

• Chemical Name: 3-(2-Hydroxy-2-phenylethyl)quinazolin-4(3H)-one
• CAS No.: 5271-04-5
• Molecular Formula: C16H14N2O2
• Molecular Weight: 266.299
• DSSTox Substance ID: DTXSID70450578
• Nikkaji Number: J1.017.782K
• Mol file: 5271-04-5.mol

Synonyms:5271-04-5;3-(2-Hydroxy-2-phenylethyl)quinazolin-4(3H)-one;DTXSID70450578;AKOS008349429;3-(beta-Hydroxyphenethyl)quinazoline-4(3H)-one;4(3h)-quinazolinone,3-(2-hydroxy-2-phenylethyl)-;Z197484276

Chemical Property of 3-(2-Hydroxy-2-phenylethyl)quinazolin-4(3H)-one

Chemical Property:

• XLogP3: 1.5
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 3
• Exact Mass: 266.105527694
• Heavy Atom Count: 20
• Complexity: 377

Purity/Quality:

95% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C(CN2C=NC3=CC=CC=C3C2=O)O

Technology Process of 3-(2-Hydroxy-2-phenylethyl)quinazolin-4(3H)-one

There total 3 articles about 3-(2-Hydroxy-2-phenylethyl)quinazolin-4(3H)-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: 43.0%

styrene oxide (96-09-3) + 4-Hydroxyquinazoline (491-36-1) → 3-(2-hydroxy-2-phenylethyl)-3,4-dihydroquinazolin-4-one (5271-04-5)

Guidance literature:

With pyridine; In isopropyl alcohol; for 5h; Heating;

DOI:10.1248/cpb.46.1926

Reference yield:

anthranilic acid (118-92-3,159201-01-1,50816-84-7,80206-34-4,104809-47-4) → 3-(2-hydroxy-2-phenylethyl)-3,4-dihydroquinazolin-4-one (5271-04-5)

Guidance literature:

Multi-step reaction with 2 steps

1: 83 percent / 2.5 h / 130 °C

2: 43 percent / pyridine / propan-2-ol / 5 h / Heating

With pyridine; In isopropyl alcohol;

DOI:10.1248/cpb.46.1926

Reference yield:

→ 3-(2-hydroxy-2-phenylethyl)-3,4-dihydroquinazolin-4-one (5271-04-5)

Guidance literature:

Chinazol-4-on, Styroloxyd, Py., in Propan-2-ol, Siedetemp.;

upstream raw materials:

styrene oxide

4-Hydroxyquinazoline

anthranilic acid

Downstream raw materials:

(E)-3-styrylquinazolin-4(3H)-one

3-(2-chloro-2-phenylethyl)-3,4-dihydroquinazolin-4-one