Isothiocyanate intermediates

Details Isothiocyanate intermediates Isothiocyanate intermediates

1988-07-25

1989-09-19

Springer, David B.

Organic compounds -- part of the class 532-570 series

Organic compounds

Isothiocyanate esters

C07C16104

Patent

active

048683213

ABSTRACT:
Herbicidial substituted phenyl tetrazolinones in which there is a substituted sulfonylamino group at the 5-position of the phenyl ring; intermediates and processes for producing them, including intermediates which are 2,4-dihalo-5-alkylsulfonylaminophenyl isothiocyanates; and compositions containing herbicides and methods for their use.

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O. Tsuge et al., "Reactions of Trimethylsilyl Azide with Heterocumulenes", J. Org. Chem., 45, 5130 (1980).
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