![(S)-(-)-7-[N-(1,3-Dithian-2-yl)methylamino]-7'-[bis(3,5-di-t-butylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobindane, 97+% (>99% ee) [(S)-DTB-SpiroSAP]](http://www.jk-sci.com/cdn/shop/files/GeneralChemical_optimized_62515c38-0138-49b4-9ff9-fdc05fe5b113_150x150_crop_center.png?v=1761106345)
![(S)-(-)-7-[N-(1,3-Dithian-2-yl)methylamino]-7'-[bis(3,5-di-t-butylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobindane, 97+% (>99% ee) [(S)-DTB-SpiroSAP]](http://www.jk-sci.com/cdn/shop/files/GeneralChemical_optimized_62515c38-0138-49b4-9ff9-fdc05fe5b113_600x600_crop_center.png?v=1761106345)
| Product Number | 15-1639 |
| Molecular Formula | C50H66NPS2 |
| Formula Weight | 776.17 |
$266.00
Available on backorder. No lead time available. Please request a quote.
Sku SC15-1639_100_MG
US-Strem
General Details
Physical Properties
| Purity | 97+% (>99% ee) |
Shipping & Stability
| Safety | Yes |
Technical Notes:
1. Chiral P-N-S Spiro Ligand used in the Iridium catalyzed as ymmetric Hydrogenation of Ketoesters
References:
1. Angew. Chem. Int. Ed. 2015, 54, 8791
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