| Identification | Back Directory | [Name]
Heterocycles | [CAS]
156002-64-1 | [Synonyms]
Heterocycles
2-Furoic thioamide
heterocyclic Molecule
4-Bromoeethyl-piperidine
ARISTOLOCHIC ACID (I + II)
Methyl 2-(oxan-4-yl)acetate
Ethyl-3-thiophene-carboxylate
2-Pyrazinecarboxylic Hydrazide
4-Bromo-2-mercaptobenzothiazole
3-Isopropyl-piperazine-2,5-dione
3-Thiophene-carboxylic Hydrazide
7-(Trifluoromethyl)quinolin-4-ol
Methyl 2-(tetrahydro-2H-pyran-4-yl)
Methyl 2-(tetrahydro-2H-pyran-4-yl)acetate
2H-Pyran-4-acetic acid, tetrahydro-, methyl ester
a -Hydroxyimino-(4-fluoro-benzyl-(3-pyridyl)-ketone | [Molecular Formula]
C8H14O3 | [MDL Number]
MFCD09972087 | [MOL File]
156002-64-1.mol | [Molecular Weight]
158.2 |
| Chemical Properties | Back Directory | [Boiling point ]
208.5±13.0 °C(Predicted) | [density ]
1.020±0.06 g/cm3(Predicted) | [storage temp. ]
Sealed in dry,Room Temperature | [Appearance]
Colorless to light yellow Liquid |
| Hazard Information | Back Directory | [Synthesis]
GENERAL PROCEDURE: Methyl 2-(dihydro-2H-pyran-4(3H)-ylidene)acetate (7.06 mmol) was dissolved in methanol (7 mL, 1.0 M) and the solution was cooled to 0 °C. Subsequently, 10% Pd/C catalyst (2.12 mmol) was added and methanol (55 mL) was made up. Ammonium formate (35.3 mmol) was added in batches and then the reaction mixture was heated to 90 °C. After 90 minutes of reaction, the mixture was cooled to room temperature and filtered through diatomaceous earth. The filtrate was concentrated under vacuum to afford methyl 2-(tetrahydro-2H-pyran-4-yl)acetate, which was used in subsequent steps without further purification. | [References]
[1] Australian Journal of Chemistry, 2015, vol. 68, # 4, p. 660 - 679
[2] Patent: WO2004/113298, 2004, A1. Location in patent: Page 29-30
[3] Patent: WO2004/113312, 2004, A1. Location in patent: Page 23
[4] Patent: US2005/26916, 2005, A1. Location in patent: Page/Page column 73 |
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| Company Name: |
JSK Chemicals
|
| Tel: |
+919879767970 |
| Website: |
www.jskchemicals.com |
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