Spiro[3.3]heptane-2-carboxylic acid, 6-[[(1,1-dimethylethoxy)carbonyl]amino]-, ethyl ester - Names and Identifiers
Spiro[3.3]heptane-2-carboxylic acid, 6-[[(1,1-dimethylethoxy)carbonyl]amino]-, ethyl ester - Physico-chemical Properties
Molecular Formula | C15H25NO4
|
Molar Mass | 283.36 |
Storage Condition | 2-8℃ |
Sensitive | Irritant |
MDL | MFCD17016158 |
Spiro[3.3]heptane-2-carboxylic acid, 6-[[(1,1-dimethylethoxy)carbonyl]amino]-, ethyl ester - Introduction
6-[(tert-Butoxycarbonyl)amino]spiro[3.3]-heptane-2-carboxylic acid ethyl ester is a compound whose chemical formula is C15H27NO4.
Nature:
-Appearance: Colorless liquid.
-Melting point:-5°C.
-Boiling point: 218-220°C.
-Density: 1.062g/cm3.
-Solubility: Soluble in organic solvents such as ethanol and dimethylformamide.
Use:
- 6-[(tert-Butoxycarbonyl)amino]spiro[3.3]-heptane-2-carboxylic acid ethyl ester is commonly used in the field of drug synthesis as an intermediate or raw material.
-It can be used to synthesize biologically active compounds for drug research and development.
Preparation Method:
- 6-[(tert-Butoxycarbonyl)amino]spiro[3.3]-the preparation method of heptane-2-carboxylic acid ethyl ester is complicated and often requires multi-step reactions. A common synthesis method includes the following steps:
1. Tert-butyl bromoformate and caprolactam react to generate 6-caprolactamyl pentane -1-acid ethyl ester.
2. reacting the compound obtained in the previous step with dimethyl sodium p-toluenesulfonate to generate tert-butyrylamino ethyl o-benzenesulfonate.
3. reduce the compound obtained in the previous step with sodium hydride and graphite catalyst to obtain 6-[(tert-Butoxycarbonyl)amino]spiro[3.3]-heptane-2-carboxylic acid ester.
Safety Information:
- 6-[(tert-Butoxycarbonyl)amino]spiro[3.3]-heptane-2-carboxylic acid ethyl ester may be irritating to the eyes, skin and respiratory tract and should be paid attention to when exposed.
-When using or handling the compound, follow relevant safety practices, such as wearing protective glasses, gloves and respiratory protection equipment.
-If contact or inhalation occurs, wash the affected area immediately and seek medical help when needed.
-When handling or storing this compound, avoid contact with oxidants, high temperatures and open flames.
Last Update:2024-04-09 19:06:02