An Unusual Fragmentation of Oxetane-Embedded Tetracyclic Ketal Systems

2013 ◽  
Vol 78 (21) ◽  
pp. 11092-11095
Author(s):  
G. Hari Mangeswara Rao ◽  
Faiz Ahmed Khan
Keyword(s):  
Unusual Fragmentation

Trimethyl Trichlorohemimellitate from an Unusual Fragmentation Reaction

1963 ◽  
Vol 28 (10) ◽  
pp. 2880-2881 ◽  
Author(s):  
J. Diekmann
Keyword(s):  
Fragmentation Reaction ◽  
Unusual Fragmentation

The unusual fragmentation of long-chain feruloyl esters under negative ion electrospray conditions

2019 ◽  
Vol 54 (6) ◽  
pp. 549-556 ◽  
Author(s):  
Jürgen Schmidt ◽  
Dietmar Kuck ◽  
Katrin Franke ◽  
Haider Sultani ◽  
Annegret Laub ◽  
...  
Keyword(s):  
Negative Ion ◽  
Unusual Fragmentation ◽  
Long Chain

ChemInform Abstract: Unusual Fragmentation of the Enedione Precursor (I) of Thromboxans under Conditions of Hydride Reduction.

ChemInform ◽  
2010 ◽  
Vol 32 (50) ◽  
pp. no-no
Author(s):  
R. R. Akhmetvaleev ◽  
R. V. Bikbulatov ◽  
T. A. Belogaeva ◽  
F. A. Akbutina ◽  
M. S. Miftakhov
Keyword(s):  
Hydride Reduction ◽  
Unusual Fragmentation

Unusual fragmentation of fulvene endoperoxides with phenyliodosyl bis(trifluoroacetate) (PIFA)

2003 ◽  
Vol 40 (3) ◽  
pp. 529-533 ◽  
Author(s):  
Galip Özer ◽  
Nurullah Saraçoǧlu ◽  
Metin Balci
Keyword(s):  
Unusual Fragmentation

scholarly journals Unusual Fragmentation of Pro-Ser/Thr-Containing Peptides Detected in Collision-Induced Dissociation Spectra

2011 ◽  
Vol 23 (4) ◽  
pp. 602-607 ◽  
Author(s):  
Katalin F. Medzihradszky ◽  
Jonathan C. Trinidad
Keyword(s):  
Collision Induced Dissociation ◽  
Unusual Fragmentation

A concise synthesis of 7-desmethylasteriscanolide and the discovery of an unusual fragmentation reaction to the related asteriscunolide skeleton

Tetrahedron ◽  
1997 ◽  
Vol 53 (37) ◽  
pp. 12319-12338 ◽  
Author(s):  
Kevin I. Booker-Milburn ◽  
Justin K. Cowell ◽  
Laurence J. Harris
Keyword(s):  
Fragmentation Reaction ◽  
Unusual Fragmentation

Abnormal behaviour of 8b,8c,9,11,11a,11b-Hexahydro- and 8c,9,11,11a-Tetrahydro-phenanthro[9',10':3,4]cyclobuta[1,2-c]furan during bromination with N-bromosuccinimide

1977 ◽  
Vol 30 (6) ◽  
pp. 1275 ◽  
Author(s):  
RK McCulloch ◽  
MB Stringer ◽  
D Wege
Keyword(s):  
Abnormal Behaviour ◽  
Unusual Fragmentation

Dimethyl 1,2,2a,10b-tetrahydrocyclobuta[l]phenantene-cis-1,2- dicarboxylate has been converted into 8b,8c,9,11,11a,11b- hexahydrophenanthro[9?,10?:3,4]cyclobuta[1,2-c]furan (9) and 8c,9,11,11a-tetrahydrophenanthro[9?,10?:3,4]cyclobuta[1,2-c]furan (5) by a series of standard reactions. Bromination of (9) with N- bromosuccinimide gave 3-bromo-4-(9?-phenanthryl)tetrahydrofuran (14) by an unusual fragmentation of the cyclobutyl ring. Reaction of (5) with N-bromosuccinimide resulted in the introduction of the N-succinimyl substituents into the α-position of the tetrahydrofuran ring.

Reaction of CpW(CO)2(μ-PPh2)Mo(CO)5and Fe2(μ-S2)(CO)6:  Unusual Fragmentation and Coordination of Fe2(μ-S2)(CO)6

2004 ◽  
Vol 23 (16) ◽  
pp. 3941-3949 ◽  
Author(s):  
Md. Munkir Hossain ◽  
Hsiu-Mei Lin ◽  
Shin-Guang Shyu
Keyword(s):  
Unusual Fragmentation
Sign in / Sign up

Export Citation Format

Share Document