687855
N-异亚丙基-N′-2-硝基苯磺酰肼
97%
别名:
IPNBSH, 异亚丙基肼邻硝基苯磺酸
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关于此项目
经验公式（希尔记法）:
C9H11N3O4S
化学文摘社编号:
分子量:
257.27
UNSPSC Code:
12352116
PubChem Substance ID:
MDL number:
Assay:
97%
Form:
solid
InChI
1S/C9H11N3O4S/c1-7(2)10-11-17(15,16)9-6-4-3-5-8(9)12(13)14/h3-6,11H,1-2H3
SMILES string
C\C(C)=N\NS(=O)(=O)c1ccccc1[N+]([O-])=O
InChI key
SBNYNTYNEJTMQO-UHFFFAOYSA-N
assay
97%
form
solid
reaction suitability
reagent type: reductant
mp
131-135 °C
functional group
amine, hydrazide, nitro
Application
用于烯丙基置换反应和醇类还原反应的试剂，也可用于烯丙基碳酸酯和乙烯基环氧化物的立体选择性温和还原反应。
IPNBSH A Reagent for the Simple Reduction of Alcohols
Reactant for synthesis of:
Reacts with di-Me phosphonate
Reactant for synthesis of:
- (-)-Acylfulvene and (-)-irofulven for use as antitumor agents
- Bicycloundecadienones and bicyclodecadienones via carbonylative cycloaddition
- Monoalkyldiazenes for allylic reduction
Reacts with di-Me phosphonate
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
此项目有
Mohammad Movassaghi et al.
The Journal of organic chemistry, 72(5), 1838-1841 (2007-02-06)
The reagent N-isopropylidene-N'-2-nitrobenzenesulfonyl hydrazine (IPNBSH) is used in the reduction of alcohols via the loss of dinitrogen from transiently formed monoalkyl diazene intermediates accessed by sequential Mitsunobu displacement, hydrolysis, and fragmentation under mild reaction conditions.
A stereospecific palladium-catalyzed route to monoalkyl diazenes for mild allylic reduction.
Mohammad Movassaghi et al.
Angewandte Chemie (International ed. in English), 47(46), 8909-8912 (2008-10-17)
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