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Merck

405752

Sigma-Aldrich

2-烯丙基环己酮

97%

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About This Item

线性分子式:
H2C=CHCH2C6H9(=O)
CAS号:
分子量:
138.21
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

97%

形狀

liquid

折射率

n20/D 1.469 (lit.)

bp

94 °C/23 mmHg (lit.)

密度

0.927 g/mL at 25 °C (lit.)

SMILES 字串

C=CCC1CCCCC1=O

InChI

1S/C9H14O/c1-2-5-8-6-3-4-7-9(8)10/h2,8H,1,3-7H2

InChI 密鑰

UPGHEUSRLZSXAE-UHFFFAOYSA-N

一般說明

2-Allylcyclohexanone is a β,γ-unsaturated ketone. Selective oxidation of 2-allylcyclohexanone by benzonitrile-hydrogen peroxide has been reported. Asymmetric synthesis of 2-alkylcyclohexanones by alkylation of cyclohexanone enamines (III) of L-proline ester derivatives has been described. Oxidation of 2-allylcyclohexanone by 90% hydrogen peroxide catalyzed by arsonated polystyrene has been studied.

應用

2-Allylcyclohexanone may be used in the synthesis of the following:
  • bicyclo[3.3.1]non-2-en-9-one
  • R-(-)-epilachnene, an antipode of the defensive droplets from the Mexican bean beetle, Epilachna varivestis

象形圖

Exclamation mark

訊號詞

Warning

危險分類

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

235.4 °F - closed cup

閃點(°C)

113 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Stereochemical Studies. IX. Asymmetric Synthesis of 2-Alkylcyclo-hexanones with Enamine Alkylation.
Hiroi K, et al.
Chemical & Pharmaceutical Bulletin, 20, 246-257 (1972)
Bridget McCarthy Cole et al.
The Journal of organic chemistry, 61(22), 7832-7847 (1996-11-01)
Mn(III)-based oxidative free-radical cyclization of unsaturated ketones is a versatile synthetic procedure with broad applicability. For example, oxidation of cyclopentanone 1a with 2 equiv of Mn(OAc)(3).2H(2)O and 1 equiv of Cu(OAc)(2).H(2)O in AcOH at 80 degrees C for 1.5 h
A Modified Thermodynamically Controlled Deracemization of 2-Allylcyclohexanone and Its Application to Asymmetric Synthesis of (R)-(-)-Epilachnene.
Kaku H, et al.
Chemistry Letters (Jpn), 33(5), 516-517 (2004)
Biphase and triphase catalysis. Arsonated polystyrenes as catalysts in the Baeyer-Villiger oxidation of ketones by aqueous hydrogen peroxide.
Jacobson SE, et al.
Journal of the American Chemical Society, 101(23), 6938-6946 (1979)
A simplified procedure for epoxidation by benzonitrile-hydrogen peroxide. Selective oxidation of 2-allylcyclohexanone.
Payne GB.
Tetrahedron, 18(6), 763-765 (1962)

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