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B-ISOPINOCAMPHEYL-9-BORABICYCLO[3.3.1]NONANE

B-ISOPINOCAMPHEYL-9-BORABICYCLO[3.3.1]NONANE ??? ???
?? ??:
42371-63-1
???:
B-ISOPINOCAMPHEYL-9-BORABICYCLO[3.3.1]NONANE
???(??):
S-Alpine-Borane;S-ALPINE-BORANE(R);S-Alpine-Borane®s-alpine-borane tm solution;S-Alpine-Borane(R) solution;S-Alpine-Borane? solution ;isopinocampheylborane derivative;S-ALPINE-BORANE 97% NEAT LIQUID;S-alpine-borane (0.5M soln. in thf);B-3-PINANYL-9-BORABICYCLO[3.3.1]NONANE
CBNumber:
CB3297373
???:
C18H31B
??? ??:
258.25
MOL ??:
42371-63-1.mol

B-ISOPINOCAMPHEYL-9-BORABICYCLO[3.3.1]NONANE ??

?? ?
>55 °C(lit.)
??
0.897 g/mL at 25 °C
???
1 °F
optical activity
[α]22/D +20°, c = 12 in THF
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? F,Xn,Xi
?? ???? ?? 11-19-22-36/37/38-17-40-36/37
????? 16-26-27-36/37/39-24-6-36-36/37
????(UN No.) UN 1993 3/PG 2
WGK ?? 3
?? ?? 4.3
???? III
????(GHS): GHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H250 ??? ???? ??? ??? ????? ??;????? ?? ?? 1 ?? GHS hazard pictograms P210, P222, P280, P302+P334,P370+P378, P422
??????:
P222 ??? ???? ???.
P231 ??? ?? ??? ????,
P422 ??? ???(?) ???? ?????.

B-ISOPINOCAMPHEYL-9-BORABICYCLO[3.3.1]NONANE C??? ??, ??, ??

??

R- and S-Alpine-Boranes are used for asymmetric reduction of aldehydes and prochiral ketones.

?? ??

S-Alpine-Borane? is a chiral reducing agent, synthesized from (-)-α-pinene via hydroboration.

B-ISOPINOCAMPHEYL-9-BORABICYCLO[3.3.1]NONANE ?? ?? ? ???

???

?? ??

B-ISOPINOCAMPHEYL-9-BORABICYCLO[3.3.1]NONANE ?? ??

???( 19)?? ??
??? ?? ??? ?? ?? ? ??
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B-ISOPINOCAMPHEYL-9-BORABICYCLO[3.3.1]NONANE ?? ??:

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