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ChemicalBook CAS DataBase List BOC-CYS(FM)-OH
84888-35-7

BOC-CYS(FM)-OH synthesis

7synthesis methods
71532-40-6 Synthesis
(9H-fluoren-9-yl)methyl 4-methylbenzene-1-sulfonate

71532-40-6
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Yield:-

Steps:

Multi-step reaction with 2 steps
1: 100 percent / N,N-diisopropylethylamine / dimethylformamide
2: 74 percent / 10percent Na2CO3 / 2-methyl-propan-2-ol; H2O / 6 h / pH 9-9.5

References:

Ponsati, Berta;Giralt, Ernest;Andreu, David [Tetrahedron,1990,vol. 46,# 24,p. 8255 - 8266]

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