ALD00558
1-((3,5-Difluorophenyl)sulfonyl)bicyclo[1.1.0]butane
95%
Synonym(s):
Baran cyclobutylation reagent
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Empirical Formula (Hill Notation):
C10H8F2O2S
Molecular Weight:
230.23
UNSPSC Code:
12352101
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
![1,1′-(Bicyclo[1.1.1]pentane-1,3-diyl)diethanone AldrichCPR](/deepweb/assets/sigmaaldrich/product/structures/208/335/ac1519eb-d3c0-42d8-b5bc-db6aee936d62/640/ac1519eb-d3c0-42d8-b5bc-db6aee936d62.png)
![1-Bicyclo[1.1.1]pentylamine hydrochloride](/deepweb/assets/sigmaaldrich/product/structures/287/052/55f4f60a-a9e0-4ea2-b1e8-5b3f6ce0ff21/640/55f4f60a-a9e0-4ea2-b1e8-5b3f6ce0ff21.png)
![1-((3,5-Difluorophenyl)sulfonyl)bicyclo[2.1.0]pentane 95%](/deepweb/assets/sigmaaldrich/product/structures/307/973/0f3da9b2-92fc-4014-8832-b8613500f70a/640/0f3da9b2-92fc-4014-8832-b8613500f70a.png)
![Bicyclo[1.1.1]pentane-1,3-dicarboxylic acid, 1-methyl ester AldrichCPR](/deepweb/assets/sigmaaldrich/product/structures/327/086/35d547a0-bf33-4ceb-bf78-fb342bb3c84a/640/35d547a0-bf33-4ceb-bf78-fb342bb3c84a.png)
![1,8-Diazabicyclo[5.4.0]undec-7-ene 98%](/deepweb/assets/sigmaaldrich/product/structures/120/564/5b373e23-1624-489c-8efb-692de0f96ffb/640/5b373e23-1624-489c-8efb-692de0f96ffb.png)
Quality Level
Assay
95%
form
powder or crystals
reaction suitability
reaction type: C-C Bond Formation
storage temp.
2-8°C
Related Categories
General description
1-((3,5-Difluorophenyl)sulfonyl)bicyclo[1.1.0]butane can be used as a cyclobutylation agent to introduce bicyclobutane group onto a variety of amines and thiols without affecting other functional groups.
Application
The following "spring-loaded" electrophile is a convenient reagent for the installation of cyclobutane to primary and secondary amines. This product is one of several synthetically useful reagents reported by Baran and coworkers on strain-release amination.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Choose from one of the most recent versions:
Certificates of Analysis (COA)
Lot/Batch Number
Don't see the Right Version?
If you require a particular version, you can look up a specific certificate by the Lot or Batch number.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
1-((3, 5-Difluorophenyl) sulfonyl) bicyclo [1.1. 0] butane
Lopchuk JM and Baran PS
Encyclopedia of Reagents for Organic Synthesis, Second Edition, 1-3 (2001)
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service