HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → 2-Amino-1-(4-((2-(2-aminopyrimidin-5-yl)-7-methyl-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)piperazin-1-yl)-2-methylpropan-1-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Trifluoroacetic acid | HCID 6422 | — |
| Reactant | N-((1,1-dimethylethoxy)carbonyl)-2-methyl-alanine | HCID 2733845 | — |
| Reactant | 5-(7-Methyl-4-morpholino-6-(piperazin-1-ylmethyl)thieno[3,2-d]pyrimidin-2-yl)pyrimidin-2-amine | HCID 56648673 | — |
| Product | 2-Amino-1-(4-((2-(2-aminopyrimidin-5-yl)-7-methyl-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)piperazin-1-yl)-2-methylpropan-1-one | HCID 56648757 | 80.3% |
Reaction Steps
Crude HCl salt of 5-(7-methyl-4-morpholino-6-(piperazin-1-ylmethyl)thieno[3,2-d]pyrimidin-2-yl)pyrimidin-2-amine (74 mg) was reacted with 70 mg 2-(tert-butoxycarbonylamino)-2-methylpropanoic acid via General Procedure B, treated with TFA and purified via reverse phase HPLC to yield 71.3 mg of 352 after reverse phase HPLC purification. MS (Q1) 512.3 (M)+
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07888352B2 |
| Source dataset | uspto-grants-2011_02 |
| ORD ID | ord-33a00422ad3f497f8f9dae159dd938c9 |
| Source note | uspto-grants-2011_02 |