HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-(2-Chloro-4-morpholin-4-yl-thieno[3,2-d]pyrimidin-6-ylmethyl)-hexahydro-pyrrolo[3,4-c]pyrrole-2-carboxylic acid tert-butyl ester → 7-(2-Chloro-4-morpholin-4-yl-thieno[3,2-d]pyrimidin-6-ylmethyl)-2,7-diaza-spiro[4.4]nonane-2-carboxylic acid tert-butyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-(2-Chloro-4-morpholin-4-yl-thieno[3,2-d]pyrimidin-6-ylmethyl)-hexahydro-pyrrolo[3,4-c]pyrrole-2-carboxylic acid tert-butyl ester | HCID 58117071 | — |
| Reactant | tert-Butyl 2,7-diazaspiro[4.4]nonane-2-carboxylate hydrochloride | HCID 66870067 | — |
| Product | 7-(2-Chloro-4-morpholin-4-yl-thieno[3,2-d]pyrimidin-6-ylmethyl)-2,7-diaza-spiro[4.4]nonane-2-carboxylic acid tert-butyl ester | HCID 58117086 | — |
Reaction Steps
Prepared according to the method used in the preparation of 5-(2-chloro-4-morpholin-4-yl-thieno[3,2-d]pyrimidin-6-ylmethyl)-hexahydro-pyrrolo[3,4-c]pyrrole-2-carboxylic acid tert-butyl ester using 2,7-diaza-spiro[4.4]nonane-2-carboxylic acid tert-butyl ester hydrochloride in place of hexahydro-pyrrolo[3,4-c]pyrrole-2-carboxylic acid tert-butyl ester. The title compound was obtained as a pale yellow oil (96 mg, 67%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08293735B2 |
| Source dataset | uspto-grants-2012_10 |
| ORD ID | ord-d42eaed2b22c46bb8c57b11474774aac |
| Source note | uspto-grants-2012_10 |