Startseite UB

Diels-Alder Reactions of [2.2]Paracyclophane-1-ene and [2.2]Paracyclophane-1,9-diene with 3,6-Disubstituted 1,2,4,5-Tetrazines

Meijere, Armin de and König, Burkhard (1992) Diels-Alder Reactions of [2.2]Paracyclophane-1-ene and [2.2]Paracyclophane-1,9-diene with 3,6-Disubstituted 1,2,4,5-Tetrazines. Helvetica Chimica Acta 75 (3), pp. 901-906.

[img]
Preview
PDF
Download (353kB)

at publisher (via DOI)


Abstract

[2.2] Paracyclophan-1-ene (1) and [2.2] paracyclophane-1,9-diene (6) apparently act as dienophiles with inverse electron demand and smoothly react with dimethyl 1,2,4,5-tetrazine-3,6-dicarboxylate (2a) at room temperature forming dihydropyridazine adducts, which are dehydrogenated to the pyridazino-anellated [2.2] paracyclophanes 5a and 8a, respectively. The molecular structure of 5a is ...

plus


Export bibliographical data

Item Type:Article
Date:1992
Institutions:Chemistry and Pharmacy > Institut für Organische Chemie > Lehrstuhl Prof. Dr. Burkhard König
Identification Number:
ValueType
10.1002/hlca.19920750324DOI
Subjects:500 Science > 540 Chemistry & allied sciences
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Universitätsbibliothek Regensburg
Deposited On:05 Mar 2009 10:52
Last Modified:13 Mar 2014 10:36
Item ID:6150
Owner Only: item control page
  1. University

University Library

Publication Server

Contact person
Gernot Deinzer

Telefon 0941 943-2759
Contact