226319
Ethyl isocyanoacetate
95%
동의어(들):
α-Isocyanoacetic acid ethyl ester, (Ethoxycarbonyl)methyl isonitrile, 2-Ethoxy-2-oxoethyl isocyanide, 2-Ethyloxycarbonylmethyl isocyanide, Ethoxycarbonylmethyl isocyanide, Ethyl α-isocyanoacetate, Ethyl 2-isocyanoacetate, Isocyanoacetic acid ethyl ester
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모든 사진(1)
About This Item
Linear Formula:
CNCH2COOCH2CH3
CAS Number:
Molecular Weight:
113.11
Beilstein:
3588613
EC Number:
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22
추천 제품
![1,8-Diazabicyclo[5.4.0]undec-7-ene 98%](/deepweb/assets/sigmaaldrich/product/structures/120/564/5b373e23-1624-489c-8efb-692de0f96ffb/640/5b373e23-1624-489c-8efb-692de0f96ffb.png)
분석
95%
양식
liquid
refractive index
n20/D 1.418 (lit.)
bp
194-196 °C (lit.)
density
1.035 g/mL at 25 °C (lit.)
작용기
amine
ester
isonitrile
저장 온도
2-8°C
SMILES string
CCOC(=O)C[N+]#[C-]
InChI
1S/C5H7NO2/c1-3-8-5(7)4-6-2/h3-4H2,1H3
InChI key
FPULFENIJDPZBX-UHFFFAOYSA-N
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일반 설명
Ethyl isocyanoacetate is an isocyanide ester that serves as a building block for the production of heterocycles.
애플리케이션
Ethyl isocyanoacetate was used in the synthesis of 7-aza-tetrahydroindoles. It was also used to prepare pyrroles, oxazolines, benzodiazepines, oxazoles and imidazoles.
신호어
Warning
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point (°F)
183.2 °F - closed cup
Flash Point (°C)
84 °C - closed cup
개인 보호 장비
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Tetrahedron Letters, 47, 5481-5481 (2006)
Flow-assisted synthesis of heterocycles via multicomponent reactions
Van MS, et al.
Syntheses of Heterocyclic Compounds. , 133-159 (2018)
Z Q Gu et al.
Journal of medicinal chemistry, 36(8), 1001-1006 (1993-04-16)
A series of imidazo[1,5-a][1,4]benzodiazepine esters have been synthesized with varying ester side chains and 8-position substituents. The affinities of these compounds were evaluated at both "diazepam-insensitive" (DI) and diazepam-sensitive (DS) subtypes of the benzodiazepine receptor (BZR). A profound steric effect
Yifei Li et al.
Chemical communications (Cambridge, England), 48(100), 12228-12230 (2012-11-13)
A novel and efficient route for the synthesis of 7-aza-tetrahydroindoles from N-aryl/alkyl-alkenoylacetamides and ethyl isocyanoacetate is described. A mechanism, involving a stepwise [3+2] cycloaddition-intramolecular aza-Michael addition cascade, is proposed that explains the origin of the double nucleophilic attack on the
Chikashi Kanazawa et al.
Journal of the American Chemical Society, 128(33), 10662-10663 (2006-08-17)
The copper-catalyzed reaction between two different isocyanides produces the corresponding heteroaromatization products, imidazoles, in good yields. The reaction proceeds most probably through the activation of the sp3 C-H bond in the isocyanides by a copper catalyst, followed by a [3
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