2,3-Diaminotoluene → HCID 86712415, compound

Participants

Reaction Steps

Tolylene dicarbamate was produced in the same manner as in Example 1, except that 27 g of the decomposed diaminotoluene (second diaminotoluene) obtained in Preparation Example 1 was blended with 100 g of the first diaminotoluene. It was confirmed that tolylene dicarbamate was obtained at a yield of 95 mol % as the total amount of 2,4-bis(butoxycarbonylamino)toluene (2,4-tolylene dicarbamate) and 2,6-bis(butoxycarbonylamino)toluene (2,6-tolylene dicarbamate).

Provenance & Evidence