天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

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 (5-METHYL-2-FURYL)METHANOL
3857-25-8

(5-METHYL-2-FURYL)METHANOL synthesis

15synthesis methods
-

Yield:98-00-0 62% ,625-86-5 15% ,3857-25-8 5%

Reaction Conditions:

with isopropyl alcohol in decane at 160; under 15001.5 Torr; for 8 h;Autoclave;Inert atmosphere;

Steps:

3; 5 Example 3: Hydrogenolysis of HMF or Furfural:
General procedure: Example 3: Hydrogenolysis of HMF or Furfural: All the reactions were carried out using 100 mL Parr autoclave (SS316). In a typical experiment, the reactor was charged with 1 mmol HMF (or 5 mmol furfural), hydrogen donor (25 mL), n-decane (0.2 g, internal standard) and required amount of freshly prepared catalyst. The reactor contents were mixed thoroughly and the reactor was sealed, purged 2-3 times with N2 and pressurized to 20 bar N2 pressure. Subsequently, the reaction vessel was heated under stirring at required temperature for a desired duration. Liquid samples were withdrawn periodically during the reaction and analyzed by GC (Agilent 7890A) equipped with a flame ionization detector (FID) having CP Sil 8CB capillary column (30 m length, 0.25 mm diameter). Product identification was done using authentic standards and GC-MS (Varian, Saturn 2200) analysis.

References:

COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH;CHILUKURI, Satyanarayana Veera Venkata;NAGPURE, Atul Sopan WO2017/42838, 2017, A1 Location in patent:Page/Page column 17; 21-28

(5-METHYL-2-FURYL)METHANOL Related Search: