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We have conducted a reaction of benzaldehyde with 2a in the presence of catalyst III under the same reaction conditions: no reaction occurred. This eliminates a possible Baylis-Hillman-involved cascade process
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We have conducted a reaction of benzaldehyde with 2a in the presence of catalyst III under the same reaction conditions: no reaction occurred. This eliminates a possible Baylis-Hillman-involved cascade process.
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3NH(C=S)NH provides the optimal results in many cases.
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3NH(C=S)NH provides the optimal results in many cases.
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44
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The absolute stereoconfiguration of compound 3b is determined by X-ray crystal structure (see Supporting Information for details).
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The absolute stereoconfiguration of compound 3b is determined by X-ray crystal structure (see Supporting Information for details).
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