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Home › Asymmetric synthesis of (-)6-chloro-4-cyclopropyl-ethynyl-4-trifluoromethyl-1,4-dihydro-2H-3,1-b enzoxazin-2-one

Asymmetric synthesis of (-)6-chloro-4-cyclopropyl-ethynyl-4-trifluoromethyl-1,4-dihydro-2H-3,1-b enzoxazin-2-one

US Patent 5698741 · Granted Dec 16, 1997

Estimated economic value: $80,901,000 ⓘ

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