化工社化工社 化学情報印刷レポート · 研究参考用
Triethylamine → 4-Imidazolidinone, 3-(diphenylmethyl)-1-methyl-2-thioxo-
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Triethylamine | HCID 8471 | — |
| 反応物 | Ethyl N-methylaminoacetate hydrochloride | HCID 171173 | — |
| 反応物 | Benzhydryl isothiocyanate | HCID 520742 | — |
| 溶媒 | Chloroform | HCID 6212 | — |
| 生成物 | 4-Imidazolidinone, 3-(diphenylmethyl)-1-methyl-2-thioxo- | HCID 11150625 | — |
反応手順
The title compound was prepared by the procedure described in Example 1 using 11.25 g of benzhydryl-isothiocyanate, 7.68 g of sarcosine ethyl ester hydrochloride, 12 g of triethyl amine, and 200 mL of chloroform. The title compound was obtained (7.40 g) as an off-white solid, m.p. 139°-141° C. Anal. Calcd. for C17H16N2O S: C, 68.89; H, 5.44; N, 9.45. Found: C, 68.92; H, 5.43; N, 9.58. Mass spectrum (El, M.+) m/z 296.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05554607 |
| 出典データセット | uspto-grants-1996_09 |
| ORD ID | ord-bd0b8e661d7844e99bc0f045247d5240 |
| 出典メモ | uspto-grants-1996_09 |