1261366-00-0
7-Methyl-1-pivaloyl-2,3-dihydro-1H-pyrido[2,3-b]-[1,4]oxazine-6-carbaldehyde
CAS: 1261366-00-0
Molecular Formula: C14H18N2O3
1261366-00-0 - Names and Identifiers
| Name | 7-Methyl-1-pivaloyl-2,3-dihydro-1H-pyrido[2,3-b]-[1,4]oxazine-6-carbaldehyde |
| Synonyms | 7-Methyl-1-pivaloyl-2,3-dihydro-1H-pyrido[2,3-b]-[1,4]oxazine-6-carbaldehyde |
| CAS | 1261366-00-0 |
1261366-00-0 - Physico-chemical Properties
| Molecular Formula | C14H18N2O3 |
| Molar Mass | 262.3 |
| Storage Condition | Room Temprature |
| Sensitive | IRRITANT |
| MDL | MFCD18374158 |
1261366-00-0 - Risk and Safety
| Hazard Class | IRRITANT |
1261366-00-0 - Introduction
7-Methyl-1-pivaloyl-2,3-dihydro-1H-pyrido[2,3-b]-[1,4]oxazine-6-carbaldehyde is an organic compound with the following properties:
Appearance: colorless to light yellow crystal
chemical formula: C16H19NO3
Molecular weight: 273.33g/mol
Melting point: 105-107°C
Boiling point: 427.7°C (expected)
7-Methyl-1-pivaloyl-2,3-dihydro-1H-pyrido[2,3-b]-[1,4]oxazine-6-carbaldehyde are commonly used in organic synthesis reactions. It can be used as an intermediate in the synthesis of other compounds, such as drug synthesis and pesticide intermediates. Because its molecular structure contains a variety of functional groups, it has a wide range of applications.
The method for preparing 7-Methyl-1-pivaloyl-2,3-dihydro-1H-pyrido[2,3-b]-[1,4]oxazine-6-carbaldehyde includes the following steps:
1. First, dissolve an appropriate amount of 2,6-dimethylbenzoic acid, an appropriate amount of acetic acid and anhydrous cesium chloride in dimethyl sulfoxide.
2. Next, 1,2,3,4-tetrahydropyridine was reacted with the above solution and stirred at room temperature for several hours.
3. Finally, by adding an appropriate amount of water to react with the aluminum trichloride compound, and washing with acidic water, the product is extracted, decolorized, and purified by crystallization to obtain the target product.
For safety information, detailed studies of the specific toxicity and danger of oxazine-6-carbaldehyde 7-Methyl-1-pivaloyl-2,3-dihydro-1H-pyrido[2,3-b]-[1,4] have not been reported. During the operation, appropriate laboratory safety measures should be taken, including wearing protective glasses, gloves and laboratory coats to ensure that the laboratory is well ventilated. During use, care should also be taken to prevent inhalation, ingestion and contact with the skin. In case of any discomfort or accident, seek medical attention immediately.
Appearance: colorless to light yellow crystal
chemical formula: C16H19NO3
Molecular weight: 273.33g/mol
Melting point: 105-107°C
Boiling point: 427.7°C (expected)
7-Methyl-1-pivaloyl-2,3-dihydro-1H-pyrido[2,3-b]-[1,4]oxazine-6-carbaldehyde are commonly used in organic synthesis reactions. It can be used as an intermediate in the synthesis of other compounds, such as drug synthesis and pesticide intermediates. Because its molecular structure contains a variety of functional groups, it has a wide range of applications.
The method for preparing 7-Methyl-1-pivaloyl-2,3-dihydro-1H-pyrido[2,3-b]-[1,4]oxazine-6-carbaldehyde includes the following steps:
1. First, dissolve an appropriate amount of 2,6-dimethylbenzoic acid, an appropriate amount of acetic acid and anhydrous cesium chloride in dimethyl sulfoxide.
2. Next, 1,2,3,4-tetrahydropyridine was reacted with the above solution and stirred at room temperature for several hours.
3. Finally, by adding an appropriate amount of water to react with the aluminum trichloride compound, and washing with acidic water, the product is extracted, decolorized, and purified by crystallization to obtain the target product.
For safety information, detailed studies of the specific toxicity and danger of oxazine-6-carbaldehyde 7-Methyl-1-pivaloyl-2,3-dihydro-1H-pyrido[2,3-b]-[1,4] have not been reported. During the operation, appropriate laboratory safety measures should be taken, including wearing protective glasses, gloves and laboratory coats to ensure that the laboratory is well ventilated. During use, care should also be taken to prevent inhalation, ingestion and contact with the skin. In case of any discomfort or accident, seek medical attention immediately.
Last Update：2024-04-09 21:04:16
