成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
400-158-6606
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook CAS DataBase List 4-(N-TERT-BUTOXYCARBONYLAMINO)TETRAFLUOROPHENYLAZIDE
294187-76-1

4-(N-TERT-BUTOXYCARBONYLAMINO)TETRAFLUOROPHENYLAZIDE synthesis

5synthesis methods
-

Yield:294187-76-1 88%

Reaction Conditions:

in benzene at 70; for 7 h;Rearrangement;Curtius reaction;

References:

Chehade, Kareem A. H.;Spielmann, H. Peter [Journal of Organic Chemistry,2000,vol. 65,# 16,p. 4949 - 4953]

122590-75-4 Synthesis
methyl 4-azido-2,3,5,6-tetrafluorobenzoate

122590-75-4
13 suppliers
inquiry

4-(N-TERT-BUTOXYCARBONYLAMINO)TETRAFLUOROPHENYLAZIDE

294187-76-1
15 suppliers
inquiry