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(S)-4,5-DIHYDRO-2-(2-((S)-4,5-DIHYDRO-4-ISOPROPYLOXAZOL-2-YL)PROPAN-2-YL)-4-ISOPROPYLOXAZOLE

(S)-4,5-DIHYDRO-2-(2-((S)-4,5-DIHYDRO-4-ISOPROPYLOXAZOL-2-YL)PROPAN-2-YL)-4-ISOPROPYLOXAZOLE ??? ???
?? ??:
131833-92-6
???:
(S)-4,5-DIHYDRO-2-(2-((S)-4,5-DIHYDRO-4-ISOPROPYLOXAZOL-2-YL)PROPAN-2-YL)-4-ISOPROPYLOXAZOLE
???(??):
2,2-bis[(4S)-4-isopropyloxazolin-2-yl]propane;2,2-Bis((4S)-(-)-4-isopropyloxazoline)propane;2,2-Bis[(4S)-4-isopropyl-2-oxazolin-2-yl]propane;2,2-Bis((4S)-(-)-4-isopropyloxazoline)propane 96%;(S,S)-2,2-Bis(4-isopropyl-2-oxazolin-2-yl)propane;2,2-Bis((4S)-(–)-4-isopropyloxazoline)propane;(S，S)-2，2'-Isopropylidenebis(4-isopropyl-2-oxazoline);2,2-Bis[(4S)-4-isopropyl-2-oxazolin-2-yl]propane,99%e.e.;(4S,4'S)-2,2'-(propane-2,2-diyl)bis(4-isopropyl-4,5-dihydrooxazole);Oxazole, 2,2'-(1-methylethylidene)bis[4,5-dihydro-4-(1-methylethyl)-, (4S,4'S)-
CBNumber:
CB4299329
???:
C15H26N2O2
??? ??:
266.38
MOL ??:
Mol file
MSDS ??:
SDS

(S)-4,5-DIHYDRO-2-(2-((S)-4,5-DIHYDRO-4-ISOPROPYLOXAZOL-2-YL)PROPAN-2-YL)-4-ISOPROPYLOXAZOLE ??

?? ?
329.6±25.0 °C(Predicted)
??
0.9864 g/mL at 25 °C
???
n20/D 1.4665
?? ??
under inert gas (nitrogen or Argon) at 2-8°C
?? ?? (pKa)
5.56±0.70(Predicted)
??? ??
??? ??
??
??~???
optical activity
[α]/D -121 to -113°, c = 1% in chloroform
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36
????? 26
WGK ?? 3
HS ?? 2934.99.9001
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
??????:
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
1
0 0

(S)-4,5-DIHYDRO-2-(2-((S)-4,5-DIHYDRO-4-ISOPROPYLOXAZOL-2-YL)PROPAN-2-YL)-4-ISOPROPYLOXAZOLE C??? ??, ??, ??

??

Bisoxazoline ligand - chiral catalyst for asymetric synthesis.

(S)-4,5-DIHYDRO-2-(2-((S)-4,5-DIHYDRO-4-ISOPROPYLOXAZOL-2-YL)PROPAN-2-YL)-4-ISOPROPYLOXAZOLE ?? ?? ? ???

???

L-??? ????????? ???????????

?? ??

(S)-4,5-DIHYDRO-2-(2-((S)-4,5-DIHYDRO-4-ISOPROPYLOXAZOL-2-YL)PROPAN-2-YL)-4-ISOPROPYLOXAZOLE ?? ??

???( 61)?? ??
??? ?? ??? ?? ?? ? ??
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(S)-4,5-DIHYDRO-2-(2-((S)-4,5-DIHYDRO-4-ISOPROPYLOXAZOL-2-YL)PROPAN-2-YL)-4-ISOPROPYLOXAZOLE ?? ??:

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