scholarly journals Unusual Rearrangement-Remercuration Reactions of Allylic Silanols

2021 ◽  
Author(s):  
Shyam Sathyamoorthi ◽  
Someshwar Nagamalla ◽  
Ranjeet Dhokale ◽  
Frederick Seidl ◽  
Joel Mague
Keyword(s):  
Unusual Rearrangement

Unusual Rearrangement of Naphthalene in the Synthesis of a Novel B8-B8-Bridged Derivative in the [(1,2-C2B9H11)2-3-Co]- Series. X-Ray Structure and 11B NMR Spectra of [8,8'-μ-(CH2-C9H6)-(1,2-C2B9H10)2-3-Co]- (CH3)4N+

1997 ◽  
Vol 62 (5) ◽  
pp. 746-751 ◽  
Author(s):  
Andreas Franken ◽  
Jaromír Plešek ◽  
Christiane Nachtigal
Keyword(s):  
Nmr Spectroscopy ◽  
Single Crystal ◽  
Nucleophilic Substitution ◽  
Nmr Spectra ◽  
X Ray Diffraction ◽  
X Ray ◽  
Unusual Rearrangement ◽  
Multinuclear Nmr Spectroscopy ◽  
11B Nmr ◽  
Isolated Compound

On treatment of the [(1,2-C2B9H11)2Co]- ion with naphthalene in presence of AlCl3 a remarkably bridged [8,8'-μ-(CH2-C9H6)-(1,2-C2B9H10)2-3-Co]- ion is obtained as a single isolated compound. The triatomic -CH2-C9H6- bridge is derived from the rearranged naphthalene nucleus. The mechanism of this reaction is obscure but it does resemble the "Electrophile-Induced Nucleophilic Substitution" reported earlier. The structure of the compound was established by multinuclear NMR spectroscopy and by single crystal X-ray diffraction.

ChemInform Abstract: Unusual Rearrangement of Triangulane gem-Dibromides in the Presence of Methyllithium.

ChemInform ◽  
2010 ◽  
Vol 24 (12) ◽  
pp. no-no
Author(s):  
K. A. LUKIN ◽  
N. S. ZEFIROV ◽  
D. S. YUFIT ◽  
Y. T. STRUCHKOV
Keyword(s):  
Unusual Rearrangement

Unusual rearrangement and eliminative cleavage of a tetrachloronorbornenecarboxamide

1985 ◽  
Vol 50 (3) ◽  
pp. 404-406 ◽  
Author(s):  
Hugh W. Thompson ◽  
Jesse K. Wong
Keyword(s):  
Unusual Rearrangement

ChemInform Abstract: Unusual Rearrangement of Tricyclo(6.3.0.01,4)undecan-5-one.

ChemInform ◽  
1988 ◽  
Vol 19 (5) ◽  
Author(s):  
M. UE ◽  
H. TSUKAHARA ◽  
K. KOBIRO ◽  
K. KAKIUCHI ◽  
Y. TOBE ◽  
...  
Keyword(s):  
Unusual Rearrangement

ChemInform Abstract: Inside-Outside Stereoisomerism. Part 4. An Unusual Rearrangement of the trans-Bicyclo(5.3.1)undecan-11-yl Radical.

ChemInform ◽  
1989 ◽  
Vol 20 (48) ◽  
Author(s):  
J. D. WINKLER ◽  
V. SRIDAR ◽  
L. RUBO ◽  
J. P. HEY ◽  
N. HADDAD
Keyword(s):  
Unusual Rearrangement

An unusual rearrangement of eudesmane skeleton

1982 ◽  
Vol 23 (7) ◽  
pp. 771-774 ◽  
Author(s):  
Elena Tsankova
Keyword(s):  
Unusual Rearrangement

Molecular analysis of an unusual rearrangement between chromosomes 4 and 11 in adult pre–B-cell acute lymphoblastic leukemia

2002 ◽  
Vol 133 (2) ◽  
pp. 129-133 ◽  
Author(s):  
Ibtissam Chami ◽  
Christine Pérot ◽  
Marie-France Portnoı̈ ◽  
Hélène Jouault ◽  
Claire Rieux ◽  
...  
Keyword(s):  
Acute Lymphoblastic Leukemia ◽  
B Cell ◽  
Molecular Analysis ◽  
Lymphoblastic Leukemia ◽  
Unusual Rearrangement ◽  
Cell Acute Lymphoblastic Leukemia

A Facile Total Synthesis of Hainanensine via an Unusual Rearrangement−Annulation Cascade

2010 ◽  
Vol 12 (8) ◽  
pp. 1649-1651 ◽  
Author(s):  
Zhi-Wei Zhang ◽  
Wei-Dong Z. Li
Keyword(s):  
Total Synthesis ◽  
Unusual Rearrangement
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