HuagongsheHuagongshe Chemistry Print Report · For research reference only
(1S,4R,6S,18S)-18[6-(4-Methylthiazol-2-yl)-2-(4-trifluoromethylthiazol-2-yl)-pyrimidin-4-yloxy]-13-N-methyl-2,14-dioxo-3,13,15-triazatricyclo[13.4.0.0*4,6*]nonadec-7-ene-4-carboxylic acid methyl ester → (1S,4R,6S,18S)-18 [6-(4-Methylthiazol-2-yl)-2-(4-trifluoromethylthiazol-2-yl)-pyrimidin-4-yloxy]-13-N-methyl-2,14-dioxo-3,13,15-triazatricyclo[13.4.0.0*4,6*]nonadec-7-ene-4-carboxylic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (1S,4R,6S,18S)-18[6-(4-Methylthiazol-2-yl)-2-(4-trifluoromethylthiazol-2-yl)-pyrimidin-4-yloxy]-13-N-methyl-2,14-dioxo-3,13,15-triazatricyclo[13.4.0.0*4,6*]nonadec-7-ene-4-carboxylic acid methyl ester | HCID 68501381 | — |
| Reactant | (Z)-(1S,4R,6S,18R)-18-[2-(4-ethynyl-thiazol-2-yl)-7-methoxy-8-methyl-quinolin-4-yloxy]-13-methyl-2,14-dioxo-3,13,15-triaza-tricyclo[13.4.0.0*4,6*]nonadec-7-ene-4-carboxylic acid | HCID 87472044 | — |
| Product | (1S,4R,6S,18S)-18 [6-(4-Methylthiazol-2-yl)-2-(4-trifluoromethylthiazol-2-yl)-pyrimidin-4-yloxy]-13-N-methyl-2,14-dioxo-3,13,15-triazatricyclo[13.4.0.0*4,6*]nonadec-7-ene-4-carboxylic acid | HCID 91281201 | 82% |
Reaction Steps
(1S,4R,6S,18S)-18 [6-(4-Methylthiazol-2-yl)-2-(4-trifluoromethylthiazol-2-yl)-pyrimidin-4-yloxy]-13-N-methyl-2,14-dioxo-3,13,15-triazatricyclo[13.4.0.0*4,6*]nonadec-7-ene-4-carboxylic acid 42b was synthesized from compound 41b (250 mg, 1.0 eq.), according to the procedure as described for compound 38, as a green foam in 82% yield. MS (ESI, EI−) m/z=690 (MH−).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08377962B2 |
| Source dataset | uspto-grants-2013_02 |
| ORD ID | ord-8997e6e414cd483c9d08ff599fd2418d |
| Source note | uspto-grants-2013_02 |