Palladium catalysed ter- and tetra-molecular queuing processes. One-pot routes to 3-spiro-2-oxindoles and 3-spiro-2(3H)-benzofuranones

DOI: 10.1016/0040-4039(95)02245-7

Source and publish data:

Tetrahedron Letters p. 695 - 698 (1996)

Update date:2022-09-26

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Authors:

Grigg, Ronald

Putnikovic, Bogdan

Urch, Christopher J.

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Article abstract of DOI:10.1016/0040-4039(95)02245-7

The palladium catalysed reactions of 2-halophenols and -anilines with vinyl halides or triflates and CO(1 atm) generates 3-spiro-2-oxindoles and 3-spiro-2(3H)-benzofuranones. Analogous tetramolecular reactions employing norbornenyl triflate and organo-tin

Full text of DOI:10.1016/0040-4039(95)02245-7

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