Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Triethylamine → ({[6-(3-Fluoro-benzenesulfonyl)-1,2,3,4-tetrahydro-naphthalen-1-ylmethyl]-carbamoyl}-methyl)-methyl-carbamic acid benzyl ester
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Triethylamine | HCID 8471 | — |
| 반응물 | 1-Hydroxybenzotriazole | HCID 75771 | — |
| 반응물 | N-Carbobenzoxysarcosine | HCID 97053 | — |
| 반응물 | 3-(Dimethylamino)propyl-ethyl-(iminomethylidene)azanium | HCID 21883392 | — |
| 반응물 | C-[6-(3-Fluoro-benzenesulfonyl)-1,2,3,4-tetrahydro-naphthalen-1-yl]-methylamine hydrochloride | HCID 66651558 | — |
| 용매 | Dichloromethane | HCID 6344 | — |
| 생성물 | ({[6-(3-Fluoro-benzenesulfonyl)-1,2,3,4-tetrahydro-naphthalen-1-ylmethyl]-carbamoyl}-methyl)-methyl-carbamic acid benzyl ester | HCID 66651708 | 51.1% |
반응 단계
C-[6-(3-Fluoro-benzenesulfonyl)-1,2,3,4-tetrahydro-naphthalen-1-yl]-methylamine hydrochloride (0.2 gms, 0.56 mmole), (Benzyloxycarbonyl-methyl-amino)-acetic acid (0.15 gms, 0.67 mmole), 1-hydroxybenzotriazole (0.11 gms, 0.84 mmole), 0.16 gms N-(3-dimethylaminopropyl)-N-ethylcarbodiimide (0.16 gms, 0.84 mmole) and triethylamine (0.50 ml, 3.36 mmole) in 30 mL methylene chloride was stirred at room temperature for 24 hours. The reaction was quenched with 0.2 ml water, and the entire mixture was absorbed on to silica gel and medium pressure chromatography, eluting with ethyl acetate, gave 0.15 gms of ({[6-(3-Fluoro-benzenesulfonyl)-1,2,3,4-tetrahydro-naphthalen-1-ylmethyl]-carbamoyl}-methyl)-methyl-carbamic acid benzyl ester as an oil.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08889906B2 |
| 출처 데이터셋 | uspto-grants-2014_11 |
| ORD ID | ord-3e737fb1d4a04a988d5e2cbe51c9a4c1 |
| 출처 메모 | uspto-grants-2014_11 |