9-methyl-2,8,10-triazabicyclo[4.4.0]deca-2,4,8,11-tetraen-7-one synthesis
- Product Name:9-methyl-2,8,10-triazabicyclo[4.4.0]deca-2,4,8,11-tetraen-7-one
- CAS Number:28279-12-1
- Molecular formula:C8H7N3O
- Molecular Weight:161.16
13438-65-8
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78-39-7
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$9.00/1g
28279-12-1
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$220.00/500mg
Yield:28279-12-1 86%
Reaction Conditions:
with acetic acid in ethanol at 110; for 12 h;Inert atmosphere;Sealed tube;
Steps:
3.2.2. Method 2
General procedure: The 2-aminobenzamide (1 equiv), the orthoester (2-3 equiv) and absolute ethanol (2-3 mL) wereplaced in a 15-mL Chemglass screw-cap pressure tube (No. CG-1880-01, Chemglass, Vineland, NJ,USA). Glacial acetic acid (3 equiv) was added, N2 was introduced to the vessel and the cap wastightened. The vessel was heated at 110 °C for 12-72 h, then cooled and concentrated to give thequinazolinone, which was purified by crystallization from absolute ethanol or trituration from 5%ether in pentane. The following compounds were prepared:
References:
Gavin, Joshua T.;Annor-Gyamfi, Joel K.;Bunce, Richard A. [Molecules,2018,vol. 23,# 11,art. no. 2925]
1445-45-0
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5345-47-1
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28279-12-1
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$220.00/500mg
119899-26-2
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$180.25/1gm:
143-37-3
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28279-12-1
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![2-Methyl-4H-pyrido[3,2-e][1,3]oxazin-4-one](/CAS/20150408/GIF/3809-93-6.gif)
3809-93-6
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28279-12-1
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14667-47-1
215 suppliers
$6.00/1g
28279-12-1
16 suppliers
$220.00/500mg