LDR 00838naa#a2200217#i#450#
001     EN\\bibl\82528
005     20241222111604.7
011 ## _a2782-1900
100 ## _a20211223b2021####ek#y0engy0150####ca
101 0# _aENG
102 ## _aRU
200 1# _aComparative quantum-chemical analysis of the reactivity of 1-phenilbut-2-en-3-tyon and 2-(N-pirrolidinil)pent-2-en-4-tyon as heterodiens in the Diels - Alder reaction
       _eJournal article
210 1# _aYaroslavl
       _cYaroslavl State Technical University
       _d2021
215 ## _a3 с.
608 ## _aJournal article
       _2local
675 ## _aСоединения с одним тиопирановым кольцом. 547.818.1
       _zENG
700 #1 _aOvchinnikov
       _gKonstantin L'vovich
700 #1 _aKarpov
       _gI D
700 #1 _aStarostin
       _gMihail Vital'evich
700 #1 _aKolobov
       _gAlexey Vladislavovich
856 4# _achemintech.ru
       _u