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901783

Sigma-Aldrich

Methyl 3-(3-(tert-butylthio)-1-(4-chlorobenzyl)-5-(quinolin-2-ylmethoxy)-1H-indol-2-yl)-2,2-dimethylpropanoate

Synonym(s):

Aryl halide chemistry informer library compound X18

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About This Item

Empirical Formula (Hill Notation):
C35H37ClN2O3S
CAS Number:
136694-18-3
Molecular Weight:
601.20
MDL number:
MFCD26743499
UNSPSC Code:
12352101
NACRES:
NA.22

form

powder

mp

170-172 °C

functional group

chloro
ester
thioether

InChI

1S/C35H37ClN2O3S/c1-34(2,3)42-32-28-19-27(41-22-26-16-13-24-9-7-8-10-29(24)37-26)17-18-30(28)38(21-23-11-14-25(36)15-12-23)31(32)20-35(4,5)33(39)40-6/h7-19H,20-22H2,1-6H3

InChI key

VFRXMMIRFNYCEH-UHFFFAOYSA-N

Application

This product is Informer compound X18 of the Aryl halide chemistry informer library developed by chemists at Merck & Co., Inc., Kenilworth, NJ, U.S.. Inc., Kennilworth, NJ, U.S., which contains 18 drug-like molecules representative of those encountered in complex synthesis. By screening a new reaction against the Informer Library, chemists can directly compare and analyse a reaction′s successes and shortcomings among different methods and various research teams. It may also be used to facilitate deeper method development for performance or utility.

Caution

Not fully tested.

Other Notes

Chemistry informer libraries: a chemoinformatics enabled approach to evaluate and advance synthetic methods, Chem. Sci., 2016, 7, 2604-2613

Synthesis of Complex Druglike Molecules by the Use of Highly Functionalized Bench-Stable Organozinc Reagents

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Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Thomas J Greshock et al.
Angewandte Chemie (International ed. in English), 55(44), 13714-13718 (2016-10-22)
The reactivity of a representative set of 17 organozinc pivalates with 18 polyfunctional druglike electrophiles (informers) in Negishi cross-coupling reactions was evaluated by high-throughput experimentation protocols. The high-fidelity scaleup of successful reactions in parallel enabled the isolation of sufficient material
Peter S Kutchukian et al.
Chemical science, 7(4), 2604-2613 (2016-04-21)
Major new advances in synthetic chemistry methods are typically reported using simple, non-standardized reaction substrates, and reaction failures are rarely documented. This makes the evaluation and choice of a synthetic method difficult. We report a standardized complex molecule diagnostic approach

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