TY  - RPRT
TI  - Functionalized cyclobutenes via multicomponent thermal [2 + 2] cycloaddition reactions.
AU  - Helen M Sheldrake
AU  - Timothy W Wallace
AU  - Craig P Wilson
PY  - 2005
DO  - 10.1021/ol051675f
UR  - https://pubmed.ncbi.nlm.nih.gov/16146395/
ID  - 16146395
ER  -