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CCOC(=O)C(C)OC1=C(C=CC=C1Cl)Cl製品情報
Ethyl 2-(2,6-dichlorophenoxy)propanoate (CAS 344559-34-8) product identity, structure identifiers and related reaction data for chemical intermediate research and sourcing review.
想定用途
専門的研究・工業用途限定
データベース ID 13177850
安全上の注意
For professional research and industrial use only. Review the supplier safety data sheet before handling.
合成データ
12 反応 · 12 文献
反応条件: temp:0.00; pressure:0.00; stir:
ソース ID: ord-bed409b366e0437a8ac7eccfbaf8fd26反応条件: temp:0.00; pressure:0.00; stir:
ソース ID: ord-2560c2b29a5a47ceab7dd6c7ccad59a7反応条件: temp:0.00; pressure:0.00; stir:
ソース ID: ord-dfe682a2894245779d36a8656bcb2cdc反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: 42.0 g (=0.160 mols) of (+)-2-(2,6-dichlorophenoxy)-propionic acid ethylester are stirred for 6 hours at room temperature with 194.0 g (=3.228 mols) of 1,2-diaminoethane and, after working up, produce 34.0 g of (+)-2-(2,6-dichlorophenoxy)-propionic acid-N-(2-aminoethyl)amide, C11H14Cl2N2O2 [277.2] as a high viscosity oil, [α]D20 =+5.6° (c=1/ethanol).
ソース ID: ord-3a08fc7097a44d909070b63b9c8caf22反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: 46.0 g (0.1748 mols) of (-)-2-(2,6-dichlorophenoxy)-propionic acid ethylester are stirred for 6 hours at room temperature with 212.0 g (3.527 mols) of 1,2-diaminoethane and, after working up, produce 38.0 g (-)-2-(2,6-dichlorophenoxy)-propionic acid-N-(2-aminoethyl)-amide, C11H14Cl2N2O2 [277.2] as a high viscosity oil, [α]D20 =-5.8° (c=1/ethanol)
ソース ID: ord-4e85bf5d297f41329ef4c9b741b894bb反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: 46.0 g (0.1748 mols) of (-)-2-(2,6-dichlorophenoxy)-propionic acid ethylester are stirred for 6 hours at room temperature with 212.0 g (3.527 mols) of 1,2-diaminoethane and, after working up, produce 38.0 g (-)-2-(2,6-dichlorophenoxy)-propionic acid-N-(2-aminoethyl)-amide, C11H14Cl2N2O2 [277.2] as a high viscosity oil, [α]D20 =-5.8° (c=1/ethanol)
ソース ID: ord-4e85bf5d297f41329ef4c9b741b894bb反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: In a variation of the present process, the (-)-2-(2,6-dichlorophenoxy)-propionic acid ethylester obtained as above described, is reacted with an ethanolic solution of ammonia at room temperature and is converted into (+)-2-(2,6-dichlorophenoxy)-propionic acid amide which is difficultly soluble in ethanol. This amide is dehydrated at from 0° to 30° C. with a titanium tetrachloride/tetrahydrofurane complex and 4-methyl-morpholine in chloroform into (-)-2-(2,6-dichlorophenoxy)-propionic acid nitrile. By introducing hydrogen chloride at 0° C., the nitrile is then converted with ethanol in chloroform into (-)-2-(2,6-dichlorophenoxy)-propionimido acid ethylester hydrochloride. This compound is dissolved in ethanol and is cyclized by adding 1,2-diaminoethane to produce (-)-2-[1-(2,6-dichlorophenoxy)-ethyl]-1,3-diazacyclopent-2-ene. Analogously to the previous process, (-)-2-[1-(2,6-dichlorophenoxy)-ethyl]-1,3-diazacyclopent-2-ene hydrochloride is produced from the (-)-base thus obtained.
ソース ID: ord-f2b5c06e54344ce2a3160672364e9fcb反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: 42.0 g (=0.160 mols) of (+)-2-(2,6-dichlorophenoxy)-propionic acid ethylester are stirred for 6 hours at room temperature with 194.0 g (=3.228 mols) of 1,2-diaminoethane and, after working up, produce 34.0 g of (+)-2-(2,6-dichlorophenoxy)-propionic acid-N-(2-aminoethyl)amide, C11H14Cl2N2O2 [277.2] as a high viscosity oil, [α]D20 =+5.6° (c=1/ethanol).
ソース ID: ord-3a08fc7097a44d909070b63b9c8caf22反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: 42.0 g (=0.160 mols) of (+)-2-(2,6-dichlorophenoxy)-propionic acid ethylester are stirred for 6 hours at room temperature with 194.0 g (=3.228 mols) of 1,2-diaminoethane and, after working up, produce 34.0 g of (+)-2-(2,6-dichlorophenoxy)-propionic acid-N-(2-aminoethyl)amide, C11H14Cl2N2O2 [277.2] as a high viscosity oil, [α]D20 =+5.6° (c=1/ethanol).
ソース ID: ord-3a08fc7097a44d909070b63b9c8caf22反応条件: temp:0.00; pressure:0.00; stir:
ソース ID: ord-bed409b366e0437a8ac7eccfbaf8fd26反応条件: temp:0.00; pressure:0.00; stir:
ソース ID: ord-2560c2b29a5a47ceab7dd6c7ccad59a7反応条件: temp:0.00; pressure:0.00; stir:
ソース ID: ord-dfe682a2894245779d36a8656bcb2cdcPubChem References
化合物の公開データベース記録に掲載された情報源です。
見積依頼
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