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 3-Bromo-6-chloro-1H-indazole
885521-34-6

3-Bromo-6-chloro-1H-indazole synthesis

2synthesis methods
61072-56-8 Synthesis
4-CHLORO-2-FLUOROBENZALDEHYDE

61072-56-8
285 suppliers
$14.00/5g

-

Yield:-

Steps:

Multi-step reaction with 2 steps
1: hydrazine hydrate; dmap; pyridine / 100 °C
2: sodium hydroxide; bromine / water / 20 °C

References:

THE REGENTS OF THE UNIVERSITY OF CALIFORNIA;HOGENKAMP, Derk WO2013/169907, 2013, A1

3-Bromo-6-chloro-1H-indazole Related Search: