참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Methyl 3-amino-2-thiophenecarboxylate | HCID 89652 | — |
| 반응물 | Propionamidine hydrochloride | HCID 415117 | — |
| 생성물 | HCID 178437764 | HCID 178437764 | 12.5% |
반응 단계
Methyl 3-amino-2-thiophenecarboxylate (4.67 g,) and propionamidine (3 g,) were combined and heated in an oil both for 1/2 hour at 60° C.; 1/2 hour at 80° C.; 1/2 hour at 100° C. and finally for 4 hours at 120° C. The mixture was cooled, triturated with ether, filtered and washed with ether to obtain 0.67 g of the product; m.p. 233°-237° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US04889856 |
|---|
| 출처 데이터셋 | uspto-grants-1989_12 |
|---|
| ORD ID | ord-7f65ec5769b040989312ff30ea907ac2 |
|---|
| 출처 메모 | uspto-grants-1989_12 |
|---|
