HCID 54046952, 화합물 → HCID 54277902, 화합물

HRID 1719109노트

반응식

HRID 1719109 반응식
[Cl-].[CH3:2][CH:3]([P+](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1)[CH:4]=[CH:5][C:6]1[C:11]([CH3:13])([CH3:12])[CH2:10][CH2:9][CH2:8][C:7]=1[CH3:14].[CH:34]([CH:36]=[C:37]([CH3:45])[CH:38]=[CH:39][C:40]([O:42][CH2:43][CH3:44])=[O:41])=O>CO>[CH3:45][C:37](=[CH:36][CH:34]=[C:3]([CH3:2])[CH:4]=[CH:5][C:6]1[C:11]([CH3:12])([CH3:13])[CH2:10][CH2:9][CH2:8][C:7]=1[CH3:14])[CH:38]=[CH:39][C:40]([O:42][CH2:43][CH3:44])=[O:41]

참가 물질

4

반응물 2

HCID 54046952HCID 54046952, 화합물HCID 8538806118480-24-5

생성물 1

HCID 54277902HCID 54277902, 화합물

시약·촉매·용매 1

HCID 887Methanol용매

실험 절차

In a manner analogous to that described in Example 1, from 1-methyl-3-(2,6,6-trimethyl-1-cyclohexen-1-yl)allyl-triphenylphosphonium chloride and ethyl 5-formyl-4-methyl-2,4-pentadienoate there is obtained ethyl 4,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenoate of melting point 65°-66° C. (from methanol).

출처 및 근거

ORD 기록
ord-302ebaba60fc4c42b7efb843c698e27c
출처 데이터셋
uspto-grants-1985_09
특허 번호
US04539154

반응 노트

불러오는 중…