tert-butyl 2-oxo-5,6-dihydropyridine-1(2H)-carboxylate

Product Name: tert-butyl 2-oxo-5,6-dihydropyridine-1(2H)-carboxylate
CAS No.: 128372-89-4
Chemical Name: tert-butyl 2-oxo-5,6-dihydropyridine-1(2H)-carboxylate
Synonyms: 1-Boc-5,6-dihydropyridin-2(1H)-one;1-Boc-6-oxo-1,2,3,6-tetrahydropyridine;tert-Butyl 2-oxo-5,6-dihydropyridine-1(2H);Tert-butyl 6-oxo-2,3-dihydropyridine-1-carboxylate;tert-butyl 6-oxo-3,6-dihydropyridine-1(2H)-carboxylate;tert-butyl 2-oxo-5,6-dihydropyridine-1(2H)-carboxylate;tert-butyl 6-oxo-1,2,3,6-tetrahydropyridine-1-carboxylate;6-Oxo-3,6-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester;1(2H)-Pyridinecarboxylic acid, 5,6-dihydro-2-oxo-, 1,1-dimethylethyl ester
CBNumber: CB42499796
Molecular Formula: C10H15NO3
Formula Weight: 197.23
MOL File: 128372-89-4.mol

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tert-butyl 2-oxo-5,6-dihydropyridine-1(2H)-carboxylate Property

Boiling point:: 262.3±33.0 °C(Predicted)
Density: 1.130±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
pka: -1.75±0.20(Predicted)
Appearance: Light yellow to brown Liquid
InChI: InChI=1S/C10H15NO3/c1-10(2,3)14-9(13)11-7-5-4-6-8(11)12/h4,6H,5,7H2,1-3H3
InChIKey: VOVJZEJLJABSJY-UHFFFAOYSA-N
SMILES: C1(=O)N(C(OC(C)(C)C)=O)CCC=C1

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Safety

HS Code: 2933399990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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N-Bromosuccinimide Price

American Custom Chemicals Corporation

Product number: CHM0393980
Product name: TERT-BUTYL-2-OXO-5,6-DIHYDROPYRIDINE-1(2H)-CARBOXYLATE
Purity: 95.00%
Packaging: 5MG
Price: $499.98
Updated: 2021/12/16

Chemenu

Product number: CM170273
Product name: tert-butyl6-oxo-3,6-dihydropyridine-1(2H)-carboxylate
Purity: 95%
Packaging: 1g
Price: $524
Updated: 2021/12/16

Crysdot

Product number: CD11300973
Product name: tert-Butyl2-oxo-5,6-dihydropyridine-1(2H)-carboxylate
Purity: 95+%
Packaging: 1g
Price: $554
Updated: 2021/12/16

Acrotein

Product number: UT01962
Product name: tert-Butyl2-oxo-5,6-dihydropyridine-1(2H)-carboxylate
Purity: 97%
Packaging: 1g
Price: $665
Updated: 2021/12/16

Chemenu

Product number: CM170273
Product name: tert-butyl6-oxo-3,6-dihydropyridine-1(2H)-carboxylate
Purity: 95%
Packaging: 5g
Price: $1403
Updated: 2021/12/16

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tert-butyl 2-oxo-5,6-dihydropyridine-1(2H)-carboxylate Chemical Properties,Usage,Production

Synthesis

1215765-59-5

128372-89-4

A 30% H2O2 solution (2.2 mL, 36 mmol) was slowly added to a stirred tert-butyl 2-oxo-3-(phenylseleno)piperidine-1-carboxylate (4.27 g, 12 mmol) in THF solution (20 mL) at 0 °C. The reaction mixture was continued to be stirred at 0 °C for 15 min, followed by slow warming to room temperature and maintained for 30 min. Upon completion of the reaction, the mixture was dissolved in CH2Cl2 (200 mL) and washed with saturated NaHCO3 solution. The organic phase was dried and concentrated to afford the target product tert-butyl 2-oxo-5,6-dihydropyridine-1(2H)-carboxylate (2.1 g, 88.6% yield).

References

[1] Patent: WO2013/13188, 2013, A1. Location in patent: Paragraph 00333
[2] Patent: US9416132, 2016, B2. Location in patent: Page/Page column 140; 141
[3] Journal of Organic Chemistry, 2010, vol. 75, # 8, p. 2610 - 2618
[4] Tetrahedron Letters, 2010, vol. 51, # 23, p. 3095 - 3098

tert-butyl 2-oxo-5,6-dihydropyridine-1(2H)-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

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tert-butyl 2-oxo-5,6-dihydropyridine-1(2H)-carboxylate Suppliers

China 45 India 1 United States 2 Global 48

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128372-89-4, tert-butyl 2-oxo-5,6-dihydropyridine-1(2H)-carboxylateRelated Search:

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128372-89-4