Corrigendum to "TMSCl-promoted selective oxidation of sulfides to sulfoxides with hydrogen peroxide" (Tetrahedron Letters (2010) 51, (6939-6941) DOI: 10.1016/j.tetlet.2010.10.171)

Full text of DOI:10.1016/j.tetlet.2011.02.072

Tetrahedron Letters 52 (2011) 2002–2003
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Corrigendum
Corrigendum to ‘‘TMSCl-promoted selective oxidation of sulfides to
sulfoxides with hydrogen peroxide’’ [Tetrahedron Lett. 51 (2010) 6939–6941]
a,
b
a
Kiumars Bahrami a, , Mohammad M. Khodaei , Behrooz H. Yousefi , Mehdi Sheikh Arabi
⇑
⇑
a Department of Chemistry, Razi University, Kermanshah 67149-67346, Iran
b Department of Nuclear Medicine, Klinikum rechts der Isar, Technische Universität München, Ismaninger Straße 22, D-81675 Munich, Germany
The authors regret that when this Letter was published the Sulfide and Sulfoxide entries for entry 4 were displayed incorrectly. The cor-
rect Table 2 is now reprinted below:
Table 2
Selective oxidation of sulfides to sulfoxides using the H2O2–TMSCl system in CH3CNa
Entry
Sulfide
Sulfoxide
Yieldb (%)/time (min)
98 (2)
Mp (°C)
O
1
120–12216a
S
S
O
S
S
2
3
99 (20)
94 (15)
163–16416b
O2N
Me
O2N
Me
Br
Br
O
S
S
15816c
O
S
4
5
95 (2)
96 (3)
13216d
S
S
O
S
6816d
O
O
6c
94 (10)
96 (10)
199–20116e
S
O
N
S
N
O
S
S
7
17215e
N
H
N
H
DOI of original article: 10.1016/j.tetlet.2010.10.171
⇑
Corresponding authors. Tel.: +98 831 4274559; fax: +98 831 4274559 (K.B.).
E-mail addresses: Kbahrami2@hotmail.com (K. Bahrami), mmkhoda@razi.ac.ir (M.M. Khodaei).
0040-4039/$ - see front matter Ó 2011 Elsevier Ltd. All rights reserved.
doi:10.1016/j.tetlet.2011.02.072

K. Bahrami et al. / Tetrahedron Letters 52 (2011) 2002–2003
2003
Table 2 (continued)
Entry
Sulfide
Sulfoxide
Yieldb (%)/time (min)
94 (3)
Mp (°C)
S
O
S
8
9
Oil16f
O
O
S
O
S
S
CH3
CH3
93 (35)
98 (3)
Oil16g
O
O
O
S
OH
10
151–15316h
OH
S
O
S
CH3
CH3
11
12
98 (10)
39–4016d
H3C
H3C
S
O
S
92 (3)
95 (3)
29–3015c
Oil16i
13
(CH3)2S
(CH3)2S@O
The purified products were characterized by mp and 1H and 13C NMR spectroscopy.
Yield refers to pure isolated product.
1,4-Dioxane was used as the solvent.
a
b
c