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New processes for the synthesis of 2,6-dichloro-3-methylaniline-Ph-UL-14C and methyl 6-chloroanthranilate-Ph-UL-14C

✍ Scribed by L. H. McKendry; M. A. Stanga

Publisher
John Wiley and Sons
Year
1994
Tongue
French
Weight
369 KB
Volume
34
Category
Article
ISSN
0022-2135

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✦ Synopsis

Abstract

Two new processes were developed for the synthesis of 2,6‐dichloro‐3‐methylaniline‐Ph‐UL‐^14^C (1), a key intermediate in the synthesis of a Dow Elanco experimental product presently being considered for commercialization. Both processes afford product in much higher yields than that previously reported in the literature. One of the processes was subsequently applied to the synthesis of methyl 6‐chloroanthranilate‐Ph‐UL‐^14^C (12), used as an intermediate for a second potential product.

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