Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2,5-Bis(methylamino)-1,3,4-thiadiazole → 2,5-Bis(ethylamino)-1,3,4-oxadiazole
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2,5-Bis(methylamino)-1,3,4-thiadiazole | HCID 588929 | — |
| 반응물 | N-(2-ethoxyethyl)-N'-(2-methoxyethyl)-1,3,4-thiadiazole-2,5-diamine | HCID 20324755 | — |
| 반응물 | N-(2-methoxyethyl)-N'-phenyl-1,3,4-thiadiazole-2,5-diamine | HCID 20324756 | — |
| 반응물 | N-(2-ethoxyethyl)-N'-methyl-1,3,4-thiadiazole-2,5-diamine | HCID 20324759 | — |
| 반응물 | N~2~,N~5~-Bis(2-methoxyethyl)-1,3,4-thiadiazole-2,5-diamine | HCID 20324761 | — |
| 반응물 | N-(2-methoxyethyl)-N'-(4-methoxyphenyl)-1,3,4-thiadiazole-2,5-diamine | HCID 20324764 | — |
| 촉매 | Silver Chloride | HCID 24561 | — |
| 생성물 | 2,5-Bis(ethylamino)-1,3,4-oxadiazole | HCID 21331377 | — |
반응 단계
The photographic element of claim 10 comprising a silver chloride emulsion layer incorporating a silver halide developing agent which is 2,5-bis-(methylamino)-1,3,4-thiadiazole; 2-methylamino-5-ethylamino-1,3,4,thiadiazole; 2-(2-ethoxyethylamino)-5-methylamino-1,3,4-thiadiazole; 2,5-bis(2-methoxyethylamino)-1,3,4-thiadiazole; 2-(2-ethoxyethylamino)-5-(2-methoxyethylamino)-1,3,4-thiadiazole; 2-(2-methoxyethylamino)-5-phenylamino-1,3,4-thiadiazole; 2-(p-methoxyphenylamino)-5-(2-methoxyethylamino)-1,3,4-thiadiazole; or
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04093462 |
| 출처 데이터셋 | uspto-grants-1978_06 |
| ORD ID | ord-4f21a003f6c94bb8bdfb7da50bf5ad6b |
| 출처 메모 | uspto-grants-1978_06 |