huagongshe.com
HRID566963

反应详情

EQUATION

反应方程式

HRID 566963 的结构方程式

REACTANTS

反应物

2
结构：O=C1OC(=O)c2cc([N+](=O)[O-])cc3cccc1c23
HCID18194

Naphthalic anhydride, 3-nitro-

C12H5NO5

结构：CC(C)(C)[Si](C)(C)ON
HCID4691350

O-(tert-Butyldimethylsilyl)hydroxylamine

C6H17NOSi

PRODUCTS

生成物

1
结构：CC(C)(C)[Si](C)(C)ON1C(=O)c2cccc3cc([N+](=O)[O-])cc(c23)C1=O
HCID131722278

未命名化合物

收率 85.1%

AUXILIARIES

试剂、催化剂与溶剂

1
结构：c1ccncc1
溶剂HCID1049

Pyridine

C5H5N

PROCEDURE

实验过程

O-(tert-Butyldimethyl-silyl)hydroxylamine (1.8 g, 12.3 mmol) was added to a solution of 3-nitro-1,8-naphthalic anhydride (2.0 g, 8.2 mmol) in 50 mL of pyridine. The solution was refluxed for 4 hours and concentrated in vacuo. Purification as described in Example A-1 gave 2.6 g of the title compound.

WORKUP

后处理

  1. temperatureThe solution was refluxed for 4 hours
  2. concentrationconcentrated in vacuo
  3. customPurification