Synthesis of oxygen and nitrogen heterocycles via stabilized carbocations and ring closing metathesis. - LIST OF ABBREVIATIONS

(1)

UvA-DARE is a service provided by the library of the University of Amsterdam (https://dare.uva.nl)

UvA-DARE (Digital Academic Repository)

Synthesis of oxygen and nitrogen heterocycles via stabilized carbocations and

ring closing metathesis.

Doodeman, R.

Publication date

2002

Link to publication

Citation for published version (APA):

Doodeman, R. (2002). Synthesis of oxygen and nitrogen heterocycles via stabilized

carbocations and ring closing metathesis.

General rights

It is not permitted to download or to forward/distribute the text or part of it without the consent of the author(s)

and/or copyright holder(s), other than for strictly personal, individual use, unless the work is under an open

content license (like Creative Commons).

Disclaimer/Complaints regulations

If you believe that digital publication of certain material infringes any of your rights or (privacy) interests, please

let the Library know, stating your reasons. In case of a legitimate complaint, the Library will make the material

inaccessible and/or remove it from the website. Please Ask the Library: https://uba.uva.nl/en/contact, or a letter

to: Library of the University of Amsterdam, Secretariat, Singel 425, 1012 WP Amsterdam, The Netherlands. You

will be contacted as soon as possible.

(2)

LISTT OF ABBREVIATIONS

Ac c Anal l BF3OEt2 2 Boc c w-Bu u f-Bu u br r CSA A

cy y

d d DBU DBU DCE E DIBALH H DMAP P DMSO O DMD D DMF F d p p p p ee e Et t EtOAc c equiv v h h HRMS S IR R ƒ ƒ LDA A LHMDS S Me e Mes s min n m p p NMR R PE E Ph h t-Pr r PPTS S q q RCM M RSM M Rf Rf rt t s s t t TBS S THF F TLC C Ts s acetyl l elementall analysis borontrifluoridee etherate terf-butoxycarbonyl terf-butoxycarbonyl n-butyl l tert-buty\ tert-buty\ broadd (spectral) camphorsulfonicc acid cyclohexyl l

day(s);; doublet (in NMR)

l,8-diazabicyclo[5.4.0]undec-7-ene e 1,2-dichloroethane e diisobutylaluminiumm hydride 4-(dimethylamino)pyridine e dimethylsulfoxide e dimethyldioxirane e N,N, N-dimethy Iformamide bis(diphenylphosphino)propane e enantiomericc excess ethyl l ethyll acetate equivalent t hour(s) )

highh resolution mass spectrum infrared d

couplingg constant (in NMR) lithiumm diisopropylamide lithiumm hexamethyldisilazide methyl l

2,4,6-trimethylphenyl l minute(s) )

meltingg point (range) nuclearr magnetic resonance petroleumm ether (60-80) phenyl l isopropyl l pyridiniumm para-toluenesulfonate quartett (in NMR) ring-closingg metathesis ringsluitingsmetathese e

retentionn factor (in chromatography) roomm temperature

singlett (in NMR) triplett (in NMR)

fert-butyldimethylsilyl fert-butyldimethylsilyl tetrahydrofuran n

thinn layer chromatography para-toluenesulfonyl l

(3)