HuagongsheHuagongshe Chemistry Print Report · For research reference only
9-(3-Ethanesulfonyl-phenyl)-5H-pyrazino[2,3-b]indole → 5-(3-Ethanesulfonyl-phenyl)-3-methyl-9H-pyrido[2,3-b]indole-7-carboxylic acid methyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 9-(3-Ethanesulfonyl-phenyl)-5H-pyrazino[2,3-b]indole | HCID 16123664 | — |
| Reactant | 5-Iodo-3-methyl-9H-pyrido[2,3-b]indole-7-carboxylic acid methyl ester | HCID 59378762 | — |
| Product | 5-(3-Ethanesulfonyl-phenyl)-3-methyl-9H-pyrido[2,3-b]indole-7-carboxylic acid methyl ester | HCID 58880160 | 65% |
Reaction Steps
The title compound was prepared in 65% yield from Compound 131 according to the procedure outlined in the preparation of Compound 81. MS (ES) [m+H] calc'd for C22H20N2O4S, 409; found 409.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08318939B2 |
| Source dataset | uspto-grants-2012_11 |
| ORD ID | ord-85cdac58d8dd4e3288219f8bf16daf40 |
| Source note | uspto-grants-2012_11 |