Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 1410111생성일: 2026년 10월 24일
Sodium Carbonate → (S)-methyl 4-(7-(3-methoxy-5-(2-methylpyrrolidin-1-yl)phenylamino)thiazolo[5,4-d]pyrimidin-5-yl)benzoate
https://huagongshe.com/ko/reaction/1410111
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Sodium Carbonate | HCID 10340 | — |
| 반응물 | Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate | HCID 2773500 | — |
| 반응물 | 2-Dicyclohexylphosphino-2',4',6'-triisoprophylbiphenyl | HCID 11155794 | — |
| 반응물 | (S)-5-chloro-N-(3-methoxy-5-(2-methylpyrrolidin-1-yl)phenyl)thiazolo[5,4-d]pyrimidin-7-amine | HCID 86671792 | — |
| 촉매 | Bis(dibenzylideneacetone)palladium | HCID 9811564 | — |
| 용매 | Water | HCID 962 | — |
| 용매 | 1,4-Dioxane | HCID 31275 | — |
| 생성물 | (S)-methyl 4-(7-(3-methoxy-5-(2-methylpyrrolidin-1-yl)phenylamino)thiazolo[5,4-d]pyrimidin-5-yl)benzoate | HCID 68379626 | 48% |
반응 단계
The mixture of (S)-5-chloro-N-(3-methoxy-5-(2-methylpyrrolidin-1-yl)phenyl)thiazolo[5,4-d]pyrimidin-7-amine (200 mg, 0.53 mmol), methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (153 mg, 0.585 mmol), Pd2(dba)3 (61 mg, 0.11 mmol), X-Phos (102 mg, 0.21 mmol) and Na2CO3 (169 mg, 1.6 mmol) in dioxane (20 mL) and water (5 mL) was heated to 100° C. with stirring for 16 h under N2. The solvent was removed in vacuo and the resulting residue was purified by column chromatography (petroleum ether:ethyl acetate=20:1) to afford (S)-methyl 4-(7-(3-methoxy-5-(2-methylpyrrolidin-1-yl)phenylamino)thiazolo[5,4-d]pyrimidin-5-yl)benzoate (121 mg, 48%) as yellow oil. LC-MS: 476 [M+H]+, tR=1.999 min.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US08921383B2 |
|---|
| 출처 데이터셋 | uspto-grants-2014_12 |
|---|
| ORD ID | ord-de99b20128bd4739abb80f49aca41b23 |
|---|
| 출처 메모 | uspto-grants-2014_12 |
|---|
