CONTACT US

Email: info@alfa-chemistry.com
Tel:1-201-478-8534
1-516-662-5404
Fax: 1-516-927-0118
Address: Suite 212, Waverly Plaza, 755 Waverly Avenue, Holtsville, NY 11742, USA

For product inquiries, please use our online system or send an email to
inquiry@alfa-chemistry.com

chemistry partner
Home > Product > Material & Chemicals > Organic & Printed Electronics > 9-Ethyl-9H-carbazole-3-boronic acid pinacol ester

9-Ethyl-9H-carbazole-3-boronic acid pinacol ester | CAS Number: 1020657-86-6

Catalog Number
ACM1020657866
Product Name
9-Ethyl-9H-carbazole-3-boronic acid pinacol ester
Structure
CAS Number
1020657-86-6
IUPAC Name
9-ethyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole
Synonyms
9-ethyl-9H-carbazole-3-boronic acid pinacol ester;9-Ethyl-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-9H-carbazole;9-Ethyl-3-carbazolyl boronic acid pinacol ester
Molecular Weight
339.23634
Exact Mass
321.19000
Molecular Formula
C20H26BNO3
Purity
96%
SMILES
B1(OC(C(O1)(C)C)(C)C)C2=CC3=C(C=C2)N(C4=CC=CC=C43)CC
InChIKey
WZHQDHUWGUPVQF-UHFFFAOYSA-N
H-Bond Donor
0
H-Bond Acceptor
2
If you have any other questions or need other size, please get a quote.
  • CAS
  • Size
  • Purity
  • Price
  • Availability
  • Quantity
  • Order
1Synthesis of C-4 Substituted Amido Nicotine Derivatives via Copper(I)- and (II)-Catalyzed Cross-Coupling Reactions.

Zhu J1, Enamorado MF1, Comins DL1.

J Org Chem. 2016 Nov 18;81(22):11529-11534. Epub 2016 Nov 1.

The syntheses of seven novel amido nicotine derivatives 12-18 from (S)-nicotine are presented. (S)-Nicotine and (S)-6-chloronicotine derivatives were cross-coupled with the corresponding amides 6-10 at the C-4 position of the pyridine ring via copper(I)-mediated reactions. Derivatives 16-18 were also obtained via copper(II)-mediated reactions from (S)-nicotine containing a C-4 boronic acid pinacol ester group. The optimization of reaction conditions for both routes provided a useful method for preparing C-4 amide-containing nicotine analogs.

Share

Interested in our Services & Products ? Need detailed information?
facebook twitter linkedin google+

Contact us

Email:
Tel:1-201-478-8534
1-516-662-5404
Fax: 1-516-927-0118
Address: Suite 212, Waverly Plaza, 755 Waverly Avenue, Holtsville, NY 11742, USA