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RNI00145

Sigma-Aldrich

(2S)-2-Phenyl-2,3-dihydroimidazo[2,1-b][1,3]benzothiazole

Synonym(s):

(S)-BTM

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About This Item

Empirical Formula (Hill Notation):
C15H12N2S
Molecular Weight:
252.33
MDL number:
MFCD15072149
UNSPSC Code:
12352200
PubChem Substance ID:
329824373

form

solid

SMILES string

C12=CC=CC=C1SC3=N[C@@H](C4=CC=CC=C4)CN23

InChI

1S/C15H12N2S/c1-2-6-11(7-3-1)12-10-17-13-8-4-5-9-14(13)18-15(17)16-12/h1-9,12H,10H2/t12-/m1/s1

InChI key

YGCWPCVAVSIFLO-GFCCVEGCSA-N

Application

Organocatalyst for the kinetic resolution of secondary alcohols by acylation with anhydrides.

Kinetic Resolution of Secondary Alcohols Using Amidine-Based Catalysts

Other Notes

Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.

NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

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Description
Pricing

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Diastereoselective and Enantioselective Silylation of 2-Arylcyclohexanols
Wang L, et al.
Organic Letters, 17 (10), 2408?2411-2408?2411 (2015)

Articles

Homobenzotetramisole (HBTM): A General Organocatalyst for Asymmetric Acylations

We are proud to offer the isothiourea organocatalyst homobenzotetramisole (HBTM) as part of our asymmetric catalysis portfolio in both (R) and (S) enantiomeric forms.

Related Content

Birman Group – Professor Product Portal

The main focus of research in the Birman group is on the de novo design of asymmetric catalysts and reagents. As part of this effort, they have developed Amidine-Based Catalysts, or ABCs, and demonstrated their high enantioselectivity in many asymmetric acyl transfer reactions. The versatility, accessibility, and ease of structural modification of ABCs have attracted the interest of a number of other research groups worldwide, which has led to further expansion of their synthetic utility.

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