198965-05-8
198965-05-8 structure
- Name: Shi epoxidation catalyst, L-enantiomer
- Chemical Name: (3'aS,4R,7'aS)-2,2,2',2'-tetramethylspiro[1,3-dioxolane-4,6'-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran]-7'-one
- CAS Number: 198965-05-8
- Molecular Formula: C12H18O6
- Molecular Weight: 258.26800
- Create Date: 2018-08-21 18:08:44
- Modify Date: 2025-08-27 02:15:04
| Name | (3'aS,4R,7'aS)-2,2,2',2'-tetramethylspiro[1,3-dioxolane-4,6'-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran]-7'-one |
|---|---|
| Synonyms |
4,5-di-O-isopropylidene-L-erythro-2,3-hexodiuro-2,6-pyranose
ent-Shi catalyst Shi's catalyst L-enantiomer Shi catalyst 1,2:4,5-di-O-isopropylidene-L-erythro-2,3-hexodiuro-2,6-pyranose L-Shi catalyst Shi epoxidation catalyst |
| Molecular Formula | C12H18O6 |
|---|---|
| Molecular Weight | 258.26800 |
| Exact Mass | 258.11000 |
| PSA | 63.22000 |
| LogP | 0.58500 |
|
~89%
198965-05-8 |
| Literature: MASSACHUSSETS INSTITUTE OF TECHNOLOGY; JAMISON, Timothy, F.; IKEUCHI, Yutaka Patent: WO2011/109276 A1, 2011 ; Location in patent: Page/Page column 24-25; 1/2 ; |
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~%
198965-05-8 |
| Literature: Wang, Zhi-Xian; Tu, Yong; Frohn, Michael; Zhang, Jian-Rong; Shi, Yian Journal of the American Chemical Society, 1997 , vol. 119, # 46 p. 11224 - 11235 |
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~%
198965-05-8 |
| Literature: Wang, Zhi-Xian; Tu, Yong; Frohn, Michael; Zhang, Jian-Rong; Shi, Yian Journal of the American Chemical Society, 1997 , vol. 119, # 46 p. 11224 - 11235 |
|
~%
198965-05-8 |
| Literature: Wang, Zhi-Xian; Tu, Yong; Frohn, Michael; Zhang, Jian-Rong; Shi, Yian Journal of the American Chemical Society, 1997 , vol. 119, # 46 p. 11224 - 11235 |
|
~%
198965-05-8 |
| Literature: Shi, Yian Patent: US6348608 B1, 2002 ; Location in patent: Page column 26 ; |
