Home / Publications / Unexpected Formation of Diels–Alder Spiro Adducts from 4-Hydroxymethyl Derivatives of ‘Proton Sponge’

Unexpected Formation of Diels–Alder Spiro Adducts from 4-Hydroxymethyl Derivatives of ‘Proton Sponge’

Nikolay Vasil'evich Vistorobskii 1
Nikolay Vasil'evich Vistorobskii
, 
Alexander Fedorovich Pozharskii 1
Alexander Fedorovich Pozharskii
, 
Sergei Victorovich Shorshnev 2
Sergei Victorovich Shorshnev
, 
Alexei Ivanovich Chernyshev 1
Alexei Ivanovich Chernyshev
2 Ural Scientific Research Institute of Technology of Medical Preparations, Ekaterinburg, Russian Federation
10.1070/MC1991v001n01ABEH000007
Published 1991-03-31
Communication , Volume 1, Issue 1, 10-12
9
Share
Cite this
GOST
 | 
Cite this
GOST Copy
Vistorobskii N. V. et al. Unexpected Formation of Diels–Alder Spiro Adducts from 4-Hydroxymethyl Derivatives of ‘Proton Sponge’ // Mendeleev Communications. 1991. Vol. 1. No. 1. pp. 10-12.
GOST all authors (up to 50) Copy
Vistorobskii N. V., Pozharskii A. F., Shorshnev S. V., Chernyshev A. I. Unexpected Formation of Diels–Alder Spiro Adducts from 4-Hydroxymethyl Derivatives of ‘Proton Sponge’ // Mendeleev Communications. 1991. Vol. 1. No. 1. pp. 10-12.
RIS
 | 
Cite this
RIS Copy
TY - JOUR
DO - 10.1070/MC1991v001n01ABEH000007
UR - https://mendcomm.colab.ws/publications/10.1070/MC1991v001n01ABEH000007
TI - Unexpected Formation of Diels–Alder Spiro Adducts from 4-Hydroxymethyl Derivatives of ‘Proton Sponge’
T2 - Mendeleev Communications
AU - Vistorobskii, Nikolay Vasil'evich
AU - Pozharskii, Alexander Fedorovich
AU - Shorshnev, Sergei Victorovich
AU - Chernyshev, Alexei Ivanovich
PY - 1991
DA - 1991/03/31
PB - Mendeleev Communications
SP - 10-12
IS - 1
VL - 1
ER -
BibTex
 | 
Cite this
BibTex (up to 50 authors) Copy
@article{1991_Vistorobskii,
author = {Nikolay Vasil'evich Vistorobskii and Alexander Fedorovich Pozharskii and Sergei Victorovich Shorshnev and Alexei Ivanovich Chernyshev},
title = {Unexpected Formation of Diels–Alder Spiro Adducts from 4-Hydroxymethyl Derivatives of ‘Proton Sponge’},
journal = {Mendeleev Communications},
year = {1991},
volume = {1},
publisher = {Mendeleev Communications},
month = {Mar},
url = {https://mendcomm.colab.ws/publications/10.1070/MC1991v001n01ABEH000007},
number = {1},
pages = {10--12},
doi = {10.1070/MC1991v001n01ABEH000007}
}
MLA
Cite this
MLA Copy
Vistorobskii, Nikolay Vasil'evich, et al. “Unexpected Formation of Diels–Alder Spiro Adducts from 4-Hydroxymethyl Derivatives of ‘Proton Sponge’.” Mendeleev Communications, vol. 1, no. 1, Mar. 1991, pp. 10-12. https://mendcomm.colab.ws/publications/10.1070/MC1991v001n01ABEH000007.

Abstract

Treatment of 4-hydroxymethyl derivatives of 1,8-bis(dimethylamino)naphthalenes 1a and 1b with concentrated hydrochloric acid leads to the formation of spiro compounds 7a and b in high yield.

References

1.
10.1070/MC1991v001n01ABEH000007_bib1
Kurasov
Zh. Org. Khim., 1983
2.
10.1070/MC1991v001n01ABEH000007_bib2
Vistorobskii
Zh. Org. Khim., 1989
3.
N. V. Vistorobskii and A. F. Pozharskii, Zh. Org. Khim., 1991, 27, to be published.
4.
10.1070/MC1991v001n01ABEH000007_bib4
Streitwieser
Molecular orbital theory, 1961
5.
Novel dimeric products from 10-methyleneanthrone
Starnes W.H.
Journal of Organic Chemistry, 1970
7.
Generation of heterocyclic quinone methides from ortho-hydroxy methyl derivatives and a study of their cycloaddition reactions
Chauncey M.A., Grundon M.F., Rutherford M.J.
Journal of the Chemical Society Chemical Communications, 1988