Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Ethyl isothiocyanate → HCID 178464567, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Ethyl isothiocyanate | HCID 10966 | — |
| 반응물 | CH2N2Pb | HCID 22262466 | — |
| 반응물 | HCID 178465515 | HCID 178465515 | — |
| 반응물 | HCID 178511340 | HCID 178511340 | — |
| 생성물 | HCID 178464567 | HCID 178464567 | — |
반응 단계
By the procedure of Example 3(b), reacting N-(3-pyrazolylmethyl)ethylenediamine with ethyl isothiocyanate, then reacting the resulting N-ethyl-N'-[2-(3-pyrazolylmethylamino)ethyl]thiourea with lead cyanamide gives N-cyano-N'-ethyl-N"-[2-(3-pyrazolylmethylamino)ethyl]guanidine. By the same procedure, using propyl isothiocyanate the corresponding N'-propyl compound is prepared. Also, by the same procedure, using 2-dimethylaminoethyl isothiocyanate, the product is N-cyano-N'-(2-dimethylaminoethyl)-N"-[2-(3-pyrazolylmethylamino)ethyl]-guanidine.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04228291 |
| 출처 데이터셋 | uspto-grants-1980_10 |
| ORD ID | ord-25b451f265124f07805b002964c7c6a6 |
| 출처 메모 | uspto-grants-1980_10 |