tert-butyl 7-fluoro-4-oxospiro[3H-chromene-2,4'-piperidine]-1'-carboxylate
Modify Date: 2025-09-20 19:24:58
![tert-butyl 7-fluoro-4-oxospiro[3H-chromene-2,4'-piperidine]-1'-carboxylate Structure](https://image.chemsrc.com/caspic/222/936648-33-8.png)
tert-butyl 7-fluoro-4-oxospiro[3H-chromene-2,4'-piperidine]-1'-carboxylate structure
|
Common Name | tert-butyl 7-fluoro-4-oxospiro[3H-chromene-2,4'-piperidine]-1'-carboxylate | ||
|---|---|---|---|---|
| CAS Number | 936648-33-8 | Molecular Weight | 335.37000 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C18H22FNO4 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
| Name | tert-butyl 7-fluoro-4-oxospiro[3H-chromene-2,4'-piperidine]-1'-carboxylate |
|---|---|
| Synonym | More Synonyms |
| Molecular Formula | C18H22FNO4 |
|---|---|
| Molecular Weight | 335.37000 |
| Exact Mass | 335.15300 |
| PSA | 55.84000 |
| LogP | 3.49850 |
| InChIKey | DJJOZCOOKOLKGR-UHFFFAOYSA-N |
| SMILES | CC(C)(C)OC(=O)N1CCC2(CC1)CC(=O)c1ccc(F)cc1O2 |
|
~33%
tert-butyl 7-fl... CAS#:936648-33-8 |
| Literature: PFIZER PRODUCTS INC. Patent: WO2008/65508 A1, 2008 ; Location in patent: Page/Page column 21 ; |
| Precursor 2 | |
|---|---|
| DownStream 0 | |
| N-Boc-7-fluorospiro[chromene-2,4'-piperidin]-4(3H)-one |
| tert-butyl 7-fluoro-4-oxo-3,4-dihydro-1'H-spiro[chromene-2,4'-piperidine]-1'-carboxylate |
| 1'-BOC-7-FLUORO-4-OXOSPIRO[CHROMAN-2,4'-PIPERIDINE] |