释义 |
Prins Chem.|prɪns| The name of H. J. Prins (1889–1958), Dutch chemist, used attrib. to designate the condensation of an olefin with formaldehyde or other aliphatic aldehydes in the presence of a dilute mineral acid.
1944Jrnl. Chem. Soc. 296 Under the conditions of the Prins reaction, a normal, acid-catalysed addition to the olefinic linking occurs. 1970Tetrahedron Lett. i. 37 (heading) The isolation and synthesis of a novel tetracyclic ether from East Indian sandalwood oil. A facile intra⁓molecular Prins reaction. |