所有图片(1)
About This Item
线性分子式:
FC6H3(NO2)CO2H
CAS号:
分子量:
185.11
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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质量水平
方案
98%
表单
solid
mp
142-144 °C (lit.)
官能团
carboxylic acid
fluoro
nitro
SMILES字符串
OC(=O)c1cc(ccc1F)[N+]([O-])=O
InChI
1S/C7H4FNO4/c8-6-2-1-4(9(12)13)3-5(6)7(10)11/h1-3H,(H,10,11)
InChI key
ICXSHFWYCHJILC-UHFFFAOYSA-N
一般描述
2-Fluoro-5-nitrobenzoic acid is reported to react with an aldehyde, isonitrile and a primary amine tethered to a Boc-protected internal amino or hydroxyl nucleophile, to afford the Ugi product.
应用
2-Fluoro-5-nitrobenzoic acid may be used in the synthesis of:
- dibenz[b,f]oxazepin-11(10H)-ones, via the nucleophilic aromatic substitution (SNAr) of fluorine in 2-fluoro-5-nitrobenzoic acid with the OH of various 2-aminophenols on solid support
- synthesis of substituted dibenzazocines on solid support, via SNAr of fluorine in 2-fluoro-5-nitrobenzoic acid with the OH function of the immobilized polysubstituted phenols
- in the synthesis of oxazepines
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
Wim Meutermans et al.
ChemMedChem, 1(11), 1164-1194 (2006-09-20)
Drug discovery has long suffered from the difficulty of having to place pharmacophoric groups in just the right spatial arrangement to elicit the desired biological response. Although some molecule classes have been discovered that seem to be privileged structures for
MCC/SN Ar methodology. Part 2: Novel three-step solution phase access to libraries of benzodiazepines.
Tempest P, et al.
Tetrahedron Letters, 44(9), 1947-1950 (2003)
Solid support synthesis of 2-substituted dibenz [b, f] oxazepin-11 (10H)-ones< i> via</i> S< sub> N</sub> Ar methodology on AMEBA resin.
Ouyang X, et al.
Tetrahedron, 55(10), 2827-2834 (1999)
Efficient approach for the diversity-oriented synthesis of macro-heterocycles on solid-support.
Giulianotti M and Nefzi A.
Tetrahedron Letters, 44(28), 5307-5309 (2003)
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